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Fix PR savannah/1417:
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
30491647
SC		 12002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2
3 Fix PR savannah/1417:
4 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5 branch if it goes to the start of the deleted region.
6
bc7c6a90
SC		 72002-12-01 Stephane Carrez <stcarrez@nerim.fr>
8
9 * bfd-in2.h (bfd_mach_m6812): Rebuild.
10 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
11 bfd_mach_m6812s): Declare.
12
13 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
14 (_bfd_m68hc12_elf_set_private_flags): Call it.
15 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
16 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
17 report microcontroller incompatibilities (HC12 vs HCS12).
18 (elf_backend_object_p): Update.
19
b34976b6
AM		 202002-11-30 Alan Modra <amodra@bigpond.net.au>
21
22 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
23 (enum bfd_boolean, boolean): Delete.
24 (bfd_boolean): Typedef to an int.
25 (FALSE, TRUE): Define.
26 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
27 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
28 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
29 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
30 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
31 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
32 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
33 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
34 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
35 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
36 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
37 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
38 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
39 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
40 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
41 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
42 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
43 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
44 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
45 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
46 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
47 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
48 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
49 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
50 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
51 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
52 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
53 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
54 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
55 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
56 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
57 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
58 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
59 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
60 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
61 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
62 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
63 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
64 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
65 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
66 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
67 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
68 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
69 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
70 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
71 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
72 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
73 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
74 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
75 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
76 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
77 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
78 of bfd_boolean vars with TRUE/FALSE. Formatting.
79 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
80
947216bf
AM		 812002-11-28 Alan Modra <amodra@bigpond.net.au>
82
83 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
84 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
85 with Elf_Internal_Rela.
86 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
87 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
88 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
89 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
90 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
91 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
92 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
93 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
94 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
95 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
96 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
97 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
98 throughout instead.
99 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
100 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
101 Remove INLINE keyword.
102 (elf_swap_reloc_in): Likewise. Also clear r_addend.
103 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
104 as a bfd_byte *.
105 (elf_write_relocs): Consolidate REL and RELA code.
106 (elf_slurp_reloc_table_from_section): Simplify REL code.
107 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
108 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
109 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
110 RELA code.
111 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
112 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
113 (elf_link_output_relocs): Likewise.
114 (elf_reloc_link_order): Likewise.
115 (elf_finish_pointer_linker_section): Likewise.
116 (struct elf_link_sort_rela): Remove union.
117 (elf_link_sort_cmp1): Update to suit.
118 (elf_link_sort_cmp2): Here too.
119 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
120 over-allocation for int_rels_per_ext_rel != 1 case.
121 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
122 * elf32-i386.c: Likewise.
123 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
124 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
125 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
126 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
127 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
128 elf64-sparc.c, elf64-x86-64.c: Likewise.
129 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
130 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
131 bfd_elf32_swap_reloc_in.
132
133 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
134 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
135 (mips_elf64_swap_reloc_in): Zero r_addend.
136 (mips_elf64_be_swap_reloc_in): Likewise.
137 (mips_elf64_slurp_one_reloc_table): Simplify.
138
139 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
140 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
141 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
142
1448fa32
KK		 1432002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
144
145 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
146 unresolved debugging relocs in dynamic applications.
147 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
148
73722af0
AM		 1492002-11-26 Alan Modra <amodra@bigpond.net.au>
150
151 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
152 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
153 on a relocatable link. Comment typos.
154 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
155 in the order they are declared. Clear elf_hash_value too.
156 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
157 eh_info and tls_segment.
158 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
159 sorted when discarding relocs by turning them into R_*_NONE.
160
161 * libbfd.c (warn_deprecated): Comment spelling.
162 * po/SRC-POTFILES.in: Regenerate.
163
7c25b72c
RH		 1642002-11-21 Richard Henderson <rth@redhat.com>
165
166 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
167 arch's st_other bits when merging visibilities.
168 (elf_link_output_extsym): Tidy clearing of visibility field.
169
dc12c51f
AM		 1702002-11-21 Alan Modra <amodra@bigpond.net.au>
171
172 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
173 (SWAP_OUT_RELOC_OFFSET): Define.
174
963f13ec
AO		 1752002-11-20 Alexandre Oliva <aoliva@redhat.com>
176
177 * elf.c (_bfd_elf_link_hash_table_init): Make sure
178 can_refcount is properly extended to the type of
179 init_refcount.
180
ee6423ed
AO		 1812002-11-19 Alexandre Oliva <aoliva@redhat.com>
182
4ffba85c
AO		 183 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
184 (_bfd_mips_elf_relocate_section): Use it.
185
ee6423ed
AO		 186 * elfxx-mips.c (MNAME): New macro.
187 (_bfd_mips_elf_check_relocs): Use it.
188 (_bfd_mips_elf_discard_info): Likewise.
189 (_bfd_mips_elf_final_link): Likewise.
190
cdcf6e38
AM		 1912002-11-19 Alan Modra <amodra@bigpond.net.au>
192
193 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
194 rel_hdr.sh_size too.
195
93509525
KD		 1962002-11-18 Klee Dienes <kdienes@apple.com>
197
198 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
199 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
200 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
201 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
202 Add dependencies for bfdwin.c, bfdio.c.
203 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
204 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
205 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
206 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
207 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
208 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
209 bfd_get_size (moved from libbfd.c and bfd.c).
210 * bfdwin.c New file. Contains _bfd_window_internal,
211 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
212 libbfd.c and bfd.c).
213 * po/SRC-POTFILES.in: Regenerate.
214 * po/bfd.pot: Regenerate.
215 * libbfd.h: Regenerate.
216 * bfd-in2.h: Regenerate.
217 * aclocal.m4: Regenerate.
218 * Makefile.in: Regenerate.
219 * configure: Regenerate.
220
3ae41454
AM		 2212002-11-18 Klee Dienes <kdienes@apple.com>
222
223 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
224
e514ac71
NC		 2252002-11-15 Kazu Hirata <kazu@cs.umass.edu>
226
227 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
228 jsr after a short jump.
229 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
230
eddc4f81
KD		 2312002-11-15 Klee Dienes <kdienes@apple.com>
232
233 * pef.c (bfd_pef_convert_architecture): Move declaration of
234 ARCH_POWERPC and ARCH_M68K to the start of the function.
235
51908eee
SS		 2362002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
237
238 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
239
3416d2e7
HPN		 2402002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
241
242 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
243 For bpo_gregs_section->contents, allocate _raw_size, not
244 _cooked_size.
245
b1c58715
AM		 2462002-11-13 Klee Dienes <kdienes@apple.com>
247
248 * config.bfd: Add entries for powerpc-*-darwin and cousins.
249
077ca68b
L		 2502002-11-13 H.J. Lu <hjl@gnu.org>
251
252 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
253
e84d6fca
AM		 2542002-11-13 Klee Dienes <kdienes@apple.com>
255 Alan Modra <amodra@bigpond.net.au>
256
257 * bfd.c (struct bfd_preserve): New.
258 (bfd_preserve_save): New function.
259 (bfd_preserve_restore): Ditto.
260 (bfd_preserve_finish): Ditto.
261 * bfd-in2.h: Regenerate.
262 * mach-o.c: Formatting.
263 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
264 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
265 (bfd_mach_o_core_p): Ditto.
266 (bfd_mach_o_scan): Pass in mdata.
267 * mach-o.h (bfd_mach_o_scan): Update prototype.
268 * pef.c: Formatting.
269 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
270 (bfd_pef_xlib_object_p): Ditto.
271 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
272 * pef.h (bfd_pef_scan): Update prototype.
273 * xsym.c: Formatting, K&R fixes.
274 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
275 (bfd_sym_scan): New function split out from bfd_sym_object_p.
276 * xsym.h (bfd_sym_scan): Declare.
277 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 278 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 279 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
280
cd24c222
NC		 2812002-11-12 Nick Clifton <nickc@redhat.com>
282
283 * po/da.po: Updated Danish translation.
284
99eb2ac8
AM		 2852002-11-12 Alan Modra <amodra@bigpond.net.au>
286
d6fe2dc1
AM		 287 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
288 relocatable link too.
289 (elf_link_input_bfd): When emitting relocs, adjust offsets for
290 eh_frame and stab sections. Zap deleted relocs.
291 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
292 (elf_bfd_discard_info): Run for relocatable link too.
293 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
294 Handle ld -r case.
295 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
296 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
297
126495ed
AM		 298 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
299 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
300 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
301 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
302 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
303 (struct elf_link_hash_table): Add eh_info.
304 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
305 (_bfd_elf_discard_section_eh_frame): Update prototype.
306 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
307 (_bfd_elf_write_section_eh_frame): Likewise.
308 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
309 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
310 param. Get "hdr_info" from link hash table.
311 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
312 header section from link hash table. Save header section to elf_tdata.
313 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
314 header section from link hash table. Don't alloc hdr_info. Clear
315 hdr_sec instead of setting "strip".
316 (_bfd_elf_eh_frame_section_offset): Formatting.
317 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
318 Get header section from link hash table.
319 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
320 Get header section from link hash table.
321 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
322 (get_program_header_size): Likewise.
323 (_bfd_elf_section_offset): Formatting.
324 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
325 section pointer in link hash table.
326 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
327 and _bfd_elf_write_section_eh_frame calls. Update comment about
328 eh_frame entries.
329 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
330 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
331
332 * po/SRC-POTFILES.in: Regenerate.
333
99eb2ac8
AM		 334 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
335 relocs for discarded FDEs. Remove dead code.
336 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
337 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
338 Tidy conditions under which stabs are edited. Formatting.
339 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
340 from discarded relocs.
341 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
342 section adjustments after testing magic values.
343
7c319a27
AM		 3442002-11-12 Thomas Moestl <tmm@FreeBSD.org>
345
346 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
347 references to large plt symbols.
348
a95a4550
AM		 3492002-11-12 Klee Dienes <kdienes@apple.com>
350
351 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
352 looking for an unused section name.
353
bc7eab72
KH		 3542002-11-11 Kazu Hirata <kazu@cs.umass.edu>
355
356 * coff-h8300.c: Fix formatting.
357 * elf32-h8300.c: Likewise.
358 * reloc16.c: Likewise.
359
52585bb8
AM		 3602002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
361
362 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
363 section when dynamic section unused; _bfd_strip_section_from_output
364 instead.
365
9f632188
AM		 3662002-11-08 Alan Modra <amodra@bigpond.net.au>
367
207b304b
AM		 368 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
369 and sym_vec.
3b029f65 370
9f632188
AM		 371 * dwarf2.c: Revert last change.
372
ec4530b5
NC		 3732002-11-07 Michal Ludvig <mludvig@suse.cz>
374
375 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
376 _bfd_dwarf2_find_nearest_line): Use
377 bfd_simple_get_relocated_section_contents() instead of
378 bfd_get_section_contents().
379 * reloc.c (bfd_perform_relocation): Add sanity check.
380 * simple.c (simple_get_relocated_section_contents): If the section
381 does not have any relocs associated with it, just return the
382 unadjusted contents.
383
205cfeb0
HPN		 3842002-11-07 Hans-Peter Nilsson <hp@axis.com>
385
386 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
387 case R_CRIS_32_GOT>: Correct test for filling in constant .got
388 contents, enabling for a non-DSO, for symbols defined in the
389 program with --export-dynamic.
390
87e226ce
AM		 3912002-11-07 Alan Modra <amodra@bigpond.net.au>
392
393 * elf64-ppc.c: Comment typo fixes.
394 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
395
235c4794
NC		 3962002-11-07 Nick Clifton <nickc@redhat.com>
397
398 * po/da.po: Updated Danish translation.
399
49179469
AO		 4002002-11-06 Alexandre Oliva <aoliva@redhat.com>
401
402 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
403 exactly three internal relocs per external reloc. Set reloc_count
404 to the external reloc count.
405
246178f2
NC		 4062002-11-06 Klee Dienes <kdienes@apple.com>
407
3ae41454 408 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 409 Fix comment formatting.
410
3af9a47b
NC		 4112002-11-06 Klee Dienes <kdienes@apple.com>
412
3ae41454 413 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 414 xsym.lo.
415 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
416 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
417 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
418 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
419 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
420 sym.
3ae41454 421 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 422 * Makefile.in: Regenerate.
423 * doc/Makefile.in: Regenerate.
3ae41454 424 * bfd-in2.h: Regenerate.
3af9a47b
NC		 425 * xsym.c: New file. Contains support for the Apple/Metrowerks
426 xSYM debugging format.
427 * xsym.h: New file.
428 * pef.c: New file. Contains support for the Apple Code Fragment
429 Manager Preferred Executable Format
430 * pef.h: New file.
431 * pef-traceback.h: New file. Contains support for parsing PowerPC
432 traceback tables as used by PEF executables (and perhaps other
433 systems as well).
3ae41454 434 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 435 format.
436 * mach-o.h: New file.
437 * mach-o-target.c: New file. Declares the mach-o targets
438 themselves. Included three times by mach-o.c; each time with a
439 different set of macros set.
3ae41454 440
b6821651 4412002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 442
443 * Makefile.am: Remove entries for elf32-qnx.[ch].
444 * Makefile.in: Regenerate.
445 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
446 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
447 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
448 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
449 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
450 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
451 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
452 * configure: Regenerate.
453 * elf32-qnx.c: Remove.
454 * elf32-qnx.h: Remove.
455 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
456 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 457 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
458 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 459 * elf32-i386.c: Remove QNX extended bfd support.
460 * elf32-ppc.c: Remove QNX extended bfd support.
461 * elf32-sh.c: Remove QNX extended bfd support.
462 * elfarm-nabi.c: Remove QNX extended bfd support.
463 * targets.c: Remove qnx vectors.
464 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
465 (elf_backend_is_contained_by_filepos): Remove.
466 (elf_backend_copy_private_bfd_data_p): Remove.
467 * po/SRC-POTFILES.in: Regenerate.
468
b6821651
AM		 4692002-11-06 David O'Brien <obrien@FreeBSD.org>
470 Alan Modra <amodra@bigpond.net.au>
471
472 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
473 dynamic relocs against section symbols for the output section vma.
474
4752002-11-05 Alan Modra <amodra@bigpond.net.au>
476
477 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
478 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
479
08f74004
AM		 4802002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
481 Alan Modra <amodra@bigpond.net.au>
482
483 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
484 vectors in target_selvecs.
485 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
486 in target_selvecs.
487 (sh-*-netbsdelf*): Likewise.
488 * configure.in (assocvecs): New variable. Handle assocvecs like
489 selvecs.
490 * configure: Regenerate.
491 * format.c (bfd_check_format_matches): Store bfd_target pointers
492 in matching_vector instead of target names. Select first target
493 from bfd_associated_vector that matches a list of ambiguous targets.
494 * targets.c (_bfd_associated_vector): New array.
495 (bfd_associated_vector): New variable.
496 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
497 * libbfd-in.h (bfd_associated_vector): Declare.
498 * libbfd.h: Regenerate.
499
89117aab
AM		 5002002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
501
502 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
503 non-NULL before dereferencing.
504
5e9aae3e
KK		 5052002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
506
507 * vms.c (vms_object_p): Restore the start address when returning
508 NULL.
509
c97e73dd
AM		 5102002-11-04 Alan Modra <amodra@bigpond.net.au>
511 Hans-Peter Nilsson <hp@axis.com>
512
513 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
514 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
515 Set up a larger symshndxbuf, and write it out. Free it on
516 exit rather than freeing symbuf twice. Correct section index
517 on output section symbol loop.
518 (elf_link_output_sym): Accumulate symbol extension section
519 indices, reallocating symshndxbuf rather than writing it out.
520 (elf_link_flush_output_syms): Don't flush symshndxbuf.
521 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
522 Use bfd_zalloc to clear i_shdrp[0] too.
523
3463048e
SC		 5242002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
525
526 * elf32-sh64-com.c (sh64_address_in_cranges): Use
527 _raw_size of cranges section if _cooked_size not yet set.
528
63a23799
HPN		 5292002-11-03 Hans-Peter Nilsson <hp@axis.com>
530
531 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
532 for bfd_elf32_swap_symbol_out.
533
e68cc12e
DB		 5342002-10-31 David O'Brien <obrien@FreeBSD.org>
535
536 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
537 signed and unsigned in comparison.
538
db4b6d01
DJ		 5392002-10-30 Daniel Jacobowitz <drow@mvista.com>
540
541 * coffcode.h: Remove extraneous '\'.
542
840f0243
L		 5432002-10-28 H.J. Lu <hjl@gnu.org>
544
545 * Makefile.am (targets.lo): Depend on Makefile instead of
546 config.status.
547 (archures.lo): Likewise.
548 * Makefile.in: Regenerated.
549
05a7e2db
JT		 5502002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
551
552 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
553 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
554 targ_selvecs.
555
a0087177
JW		 5562002-10-25 Jim Wilson <wilson@redhat.com>
557
558 * elf64-sh64.c (sh_elf64_relocate_section): Call
559 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
560 of SHF_MERGE section.
561
8718ac9c
HPN		 5622002-10-25 Hans-Peter Nilsson <hp@axis.com>
563
564 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
565
d45913a0
DA		 5662002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
567
568 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
569 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
570 unsigned int.
571 (NAME(aout,final_link)): Cast enum used in assignment.
572 (aout_link_write_symbols): Cast enums in comparisons, int values to
573 boolean, enums in assignments to int.
574 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
575 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
576 with unsigned ints.
577 (aout_link_reloc_link_order): Cast enum to int in assignment.
578 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
579 calls to char *.
580 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
581 assignment.
582 * bfd-in2.h (bfd_set_section_vma): Likewise.
583 * bfd.c (bfd_record_phdr): Cast enums in assignments.
584 * binary.c (bfd_alloc): Cast enum to long.
585 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
586 * dwarf2.c (read_abbrevs): Add casts to enum types.
587 (read_attribute_value): Likewise.
588 (arange_add): Cast result of bfd_zalloc call.
589 (comp_unit_contains_address): Return true and false.
590 (comp_unit_find_nearest_line): Cast return to boolean.
591 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
592 * gen-aout.c: define macro '_' if not defined.
593 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
594 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
595 (bfd_write_bigendian_4byte_int): Cast return to boolean.
596 (bfd_seek): Cast bfd_realloc to bfd_byte *.
597 (bfd_generic_is_local_label_name): Cast return to boolean.
598 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
599 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
600 struct bfd_hash_entry *.
601 (_bfd_generic_link_hash_newfunc): likewise.
602 (_bfd_generic_final_link): Cast enum to unsigned int.
603 * merge.c (sec_merge_emit): Cast return to boolean.
604 (merge_strings): Add casts to const unsigned char *.
605 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
606 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
607 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
608 struct bfd_hash_entry *.
609 (bfd_set_section_content): Add cast to PTR in comparison.
610 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
611 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
612 simple_dummy_unattached_reloc,
613 bfd_simple_get_relocated_section_contents): Add K&R declarations and
614 function definitions.
615 * srec.c (S3Forced): Initialize to false.
616 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
617 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
618 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
619 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
620 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
621 comparisons.
622
475c2a7e
JJ		 6232002-10-23 Jakub Jelinek <jakub@redhat.com>
624
625 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
626 relocs into shared lib non-allocated reloc sections.
627
e82ce529
AM		 6282002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
629
630 * dwarf2.c (add_line_info): Ensure that the line_info_table is
631 sorted even when given an out-of-order line sequence.
632 (lookup_address_in_line_info_table): When an exact VMA match is
633 not found, return line information with the closest VMA.
634
f2482cb2
NC		 6352002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
636
637 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
638 HPUX 11.00 patch PHSS_26559.
639
c1fd6598
AO		 6402002-10-22 Alexandre Oliva <aoliva@redhat.com>
641
642 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
643 the options section into a separate section unless IRIX 6
644 compatibility is enabled.
645
033fd5f9
AO		 6462002-10-22 Alexandre Oliva <aoliva@redhat.com>
647
648 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
649 into arrays.
650 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
651 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
652 into account.
653 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
654 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
655
ef485c01
AM		 6562002-10-21 Graeme Peterson <gp@qnx.com>
657
658 * targets.c (_bfd_target_vector): Add missing qnx vectors.
659
b50afec9
AM		 6602002-10-21 Alan Modra <amodra@bigpond.net.au>
661
662 * targets.c (bfd_target_list): Don't return the default target twice.
663
5fe39cae
AM		 6642002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
665
666 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
667 perror with bfd_perror.
668
5d603aa9
L		 6692002-10-19 H.J. Lu <hjl@gnu.org>
670
671 * elflink.h (elf_link_add_object_symbols): Correctly handle
672 DT_RPATH and DT_RUNPATH.
673
e377ab71
MK		 6742002-10-19 Mark Kettenis <kettenis@gnu.org>
675
676 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
677
0d09fec6
DC		 6782002-10-17 Denis Chertykov <denisc@overta.ru>
679
680 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
681 for ip2k port.
682
acf8aed4
AM		 6832002-10-17 Alan Modra <amodra@bigpond.net.au>
684
685 * elfxx-target.h (USE_REL): Don't define as 1.
686 * elf32-arm.h (USE_REL): Provide a default define of 0.
687 Use #if rather than #ifdef when testing USE_REL.
688 * elf32-m32r.c: Likewise.
689
690 * elf32-arc.c (USE_REL): Define as 1.
691 * elf32-d10v.c (USE_REL): Likewise.
692 * elf32-m32r.c (USE_REL): Likewise.
693 * elf32-m68hc11.c (USE_REL): Likewise.
694 * elf32-m68hc12.c (USE_REL): Likewise.
695 * elf32-or32.c (USE_REL): Likewise.
696 * elfarm-nabi.c (USE_REL): Likewise.
697
f52d1d64
JJ		 6982002-10-16 Jakub Jelinek <jakub@redhat.com>
699
700 * config.bfd (s390-*-linux*): Add targ64_selvecs.
701 (s390x-*-linux*): Add targ_selvecs.
702
2bc3c89a
AM		 7032002-10-16 Alan Modra <amodra@bigpond.net.au>
704
705 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 706 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 707 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
708 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
709 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
710 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
711 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
712 (SOURCE_HFILES): Add elf32-qnx.h.
713 (BUILD_HFILES): Add bfdver.h.
714 Run "make dep-am".
715 * Makefile.in: Regenerate.
716 * configure.in Update bfd vector dependencies.
717 * configure: Regenerate.
718 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
719 * elf32-i386qnx.c: Likewise.
720 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
721 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
722 * elf32-sh-lin.c: Likewise.
723 * elf32-shqnx.c: Likewise.
724 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
725 * elf32-sh64-nbsd.c: Likewise.
726 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
727 * elf64-sh64-nbsd.c: Likewise.
728 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
729 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
730 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
731 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
732 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
733 (elf_backend_is_contained_by_filepos): Likewise.
734 (elf_backend_copy_private_bfd_data_p): Likewise.
735 Globalize and move functions to..
736 * elf32-qnx.c: ..here. New file.
737 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
738 emit target vectors when INCLUDE_SHMEDIA.
739 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
740 end of file.
741 * elf64-sh64.c: Remove ELF_ARCH test.
742 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
743 * po/BLD-POTFILES.in: Regenerate.
744 * po/SRC-POTFILES.in: Regenerate.
745
90c9df85
AM		 7462002-10-16 Alan Modra <amodra@bigpond.net.au>
747
366f2964
AM		 748 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
749 loaded with --just-symbols.
750
90c9df85
AM		 751 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
752 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
753 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
754 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
755
2238051f
RH		 7562002-10-15 Richard Henderson <rth@redhat.com>
757
758 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
759 (BFD64_BACKENDS_CFILES): Likewise.
760 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
761 * elf64-alpha-fbsd.c: Remove file, move code ...
762 * elf64-alpha.c: ... here.
763 * Makefile.in, configure: Rebuild.
764
64e04ecd
RH		 7652002-10-14 Richard Henderson <rth@redhat.com>
766
767 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
768 VALUE, not ADDEND.
769
396a6083
SC		 7702002-10-14 Stephen Clarke <stephen.clarke@superh.com>
771
772 * elf32-sh.c (elf_sh_link_hash_entry): Replace
773 datalabel_got_offset with union of datalabel_got
774 offset and refcount.
775 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
776 (allocate_dynrelocs): Delete unnecessary code for
777 STT_DATALABEL type. Create entry in got for
778 datalabel version of symbol if datalabel_got.refcount > 0.
779 (sh_elf_relocate_section): Use datalabel_got union.
780 (sh_elf_gc_sweep_hook): Pull common code to initialize
781 h and eh out of switch statement. Declare seen_stt_datalabel.
782 Initialize it. Decrement datalabel_got.refcount for
783 got relocs when seen_stt_datalabel is true.
784 Decrement local_got_refcounts entry for datalabel got relocs
785 of local symbols.
786 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
787 (sh_elf_check_relocs): Declare seen_stt_datalabel.
788 Initialize it. When seen_stt_datalabel is true, increment
789 datalabel_got refcount rather than got.refcount.
790 (sh_elf_finish_dynamic_symbol): Create relocs to
791 initialize got entry for datalabel version of symbol.
792
6a0735ef
AM		 7932002-10-14 Alan Modra <amodra@bigpond.net.au>
794
795 * Makefile.am: Run "make dep-am".
796 (BFD_H_FILES): Remove version.h.
797 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
798 * version.h: ..to here.
799 * configure.in (bfd_version_date): Remove.
800 (AC_OUTPUT): Make bfdver.h from version.h.
801 * bfd.c: #include "bfdver.h".
802 * vms-hdr.c: Likewise.
803 * Makefile.in: Regenerate.
804 * bfd-in2.h: Regenerate.
805 * configure: Regenerate.
806 * po/SRC-POTFILES.in: Regenerate.
807
686e4055
AM		 8082002-10-14 Alan Modra <amodra@bigpond.net.au>
809
810 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
811 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
812 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
813 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
814 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
815 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
816 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
817 bfd_mach_ip2022, bfd_mach_ip2022ext,
818 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
819 * bfd-in2.h: Regenerate.
820
019dca2b
KK		 8212002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
822
823 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
824 endian vector to targ_selvecs.
825
bce03d3d
AO		 8262002-10-13 Alexandre Oliva <aoliva@redhat.com>
827
828 * elfxx-mips.c (mips_elf_calculate_relocation): Take
829 save_addend argument. Don't apply the 32-bit mask to a
830 GPREL32 value if it's to be used in another relocation. Don't
831 use forced-check computation of local_p to decide whether to
832 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
833 of the addend of a non-in-place GPREL16 relocation.
834 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
835 mips_elf_calculate_relocation().
836
9b691193
SC		 8372002-10-12 Stephane Carrez <stcarrez@nerim.fr>
838
839 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
840 with symbols in other sections if we relaxed something; the sections
841 output offsets must be re-computed before.
842
1f4c5b47
SC		 8432002-10-12 Stephane Carrez <stcarrez@nerim.fr>
844
845 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
846 handling to use Elf_Internal_Sym.
847 (m68hc11_elf_relax_delete_bytes): Likewise.
848
5dc97655
KK		 8492002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
850
851 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
852 sh_elf_object_p, dtpoff_base): New functions.
853 (sh_elf_howto_table): Add TLS relocs.
854 (sh_reloc_map): Likewise.
855 (sh_elf_info_to_howto): Support TLS relocs.
856 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
857 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
858 New macros.
859 (sh_elf_obj_tdata): New.
860 (elf_sh_link_hash_table): Add tls_ldm_got.
861 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
862 (allocate_dynrelocs): Support TLS relocs.
863 (sh_elf_size_dynamic_sections): Likewise.
864 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
865 .rela.got section when found already. Return false after printing
866 error about unresolvable relocation.
867 (sh_elf_gc_sweep_hook): Support TLS relocs.
868 (sh_elf_check_relocs): Likewise.
869 (sh_elf_finish_dynamic_symbol): Likewise.
870 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
871 * reloc.c: Add SH TLS relocs.
872 * bfd-in2.h, libbfd.h: Regenerate.
873
6a0735ef
AM		 8742002-10-11 Daniel Jacobowitz <drow@mvista.com>
875
876 * Makefile.in: Regenerated.
877
af39267e
DJ		 8782002-10-11 Daniel Jacobowitz <drow@mvista.com>
879
880 * Makefile.am: Run dep-am.
6a0735ef 881 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 882 (BFD32_LIBS): Add simple.lo.
883 (BFD32_LIBS_CFILES): Add simple.c.
884 * Makefile.in: Regenerated.
885 * bfd-in2.h: Regenerated.
886 * simple.c: New file.
887
0be617ce
AM		 8882002-10-11 Alan Modra <amodra@bigpond.net.au>
889
14a793b2
AM		 890 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
891 (record_thumb_to_arm_glue): Likewise.
892 * ecoff.c (ecoff_link_add_externals): Likewise.
893 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
894 (record_thumb_to_arm_glue): Likewise.
895 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
896 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
897 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
898 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
899 * elf64-ppc.c (func_desc_adjust): Likewise.
900 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
901 (sh64_elf64_create_dynamic_sections): Likewise.
902 * elflink.c (_bfd_elf_create_got_section): Likewise.
903 (_bfd_elf_create_dynamic_sections): Likewise.
904 (_bfd_elf_create_linker_section): Likewise.
905 * elflink.h (elf_add_default_symbol): Likewise.
906 (elf_link_create_dynamic_sections): Likewise.
907 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
908 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
909 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
910 (_bfd_mips_elf_add_symbol_hook): Likewise.
911 (_bfd_mips_elf_create_dynamic_sections): Likewise.
912 * linker.c (generic_link_add_symbol_list): Likewise.
913 * xcofflink.c (xcoff_link_add_symbols): Likewise.
914
915 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
916
0be617ce 917 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 918 completely removed. Correct local sym adjustment.
0be617ce 919
0a4ef3f4
SC		 9202002-10-10 Stephen Clarke <stephen.clarke@superh.com>
921
922 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
923 Correct mistake in calculation of address of .got.
924 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
925 elf_sh64_pic_plt_entry_le): Likewise.
926
efacd36e
SC		 9272002-10-09 Richard Shann <richard.shann@superh.com>
928 Stephen Clarke <stephen.clarke@superh.com>
929
930 * Makefile.am: Add entries for elf32-sh64-lin.c and
931 elf64-sh64-lin.c. Regenerate.
932 * Makefile.in: Regenerate.
933 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
934 to use sh64 vectors rather than sh vectors.
935 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
936 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
937 * configure: Regenerate.
938 * elf32-sh64-lin.c: New file.
939 * elf64-sh64-lin.c: New file.
940 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 941 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
942
299bf759
L		 9432002-10-08 H.J. Lu <hjl@gnu.org>
944
945 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
946 IE->LE transition for R_386_TLS_IE.
947
51020317
AM		 9482002-10-08 Alan Modra <amodra@bigpond.net.au>
949
950 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
951
a8fcf378
NC		 9522002-10-07 Mark Elbrecht <snowball3@softhome.net>
953
51020317
AM		 954 * cofflink.c (mark_relocs): Don't mark relocations in excluded
955 sections.
a8fcf378 956
a16d5acb
AM		 9572002-10-07 Alan Modra <amodra@bigpond.net.au>
958
a6b511bd
AM		 959 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
960 code.
961
a16d5acb
AM		 962 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
963
7c4a37eb
AM		 9642002-10-06 Alan Modra <amodra@bigpond.net.au>
965
966 * opncls.c: Formatting.
967 (_bfd_new_bfd): Use a smaller section hash table.
968
7c4ca42d
AO		 9692002-10-05 Alexandre Oliva <aoliva@redhat.com>
970
971 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
972 of the other two relocations packed with a REL32 to NONE.
973
4989d792
SC		 9742002-10-02 Stephen Clarke <stephen.clarke@superh.com>
975
976 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
977 (sh_elf_link_hash_newfunc): Initialize it.
978 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
979 to got.refcount for symbols that are forced local or when
980 we have direct got refs.
981 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
982 to correctly adjust got.refcount and plt.refcount.
983 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
984 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 985
7c445aa3
JJ		 9862002-10-01 Jakub Jelinek <jakub@redhat.com>
987
988 * elf32-i386.c (elf_i386_relocate_section): Fix
989 movl foo@indntpoff, %eax IE->LE transition.
990
abcf1d52
JJ		 9912002-10-01 Jakub Jelinek <jakub@redhat.com>
992
993 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
994 sequence and its transitions.
995
a45bb67d
JJ		 9962002-10-01 Jakub Jelinek <jakub@redhat.com>
997
998 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
999 to st_value + addend in non-code sections.
1000 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1001 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1002
00707a0e 10032002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 1004 Ken Raeburn <raeburn@cygnus.com>
1005 Aldy Hernandez <aldyh@redhat.com>
1006 Eric Christopher <echristo@redhat.com>
1007 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 1008
1009 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1010 (bfd_mach_mips5500): New.
1011 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1012 (arch_info_struct): Add corresponding entries here.
1013 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1014 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1015 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1016 bfd_mach_mips5400 and bfd_mach_mips5500.
1017 (_bfd_mips_elf_mach_extends_p): New function.
1018 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1019 the EF_MIPS_MACH flags.
1020 * bfd-in2.h: Regenerate.
1021
624f0b25
JT		 10222002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1023
1024 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1025 .got sections.
1026
b89fe0ee
AM		 10272002-09-28 Alan Modra <amodra@bigpond.net.au>
1028
1029 * elf.c (map_sections_to_segments): Correct test for start of
1030 writable section in the same page as end of read-only section.
1031
b29635ba
JT		 10322002-09-27 Matt Thomas <matt@3am-software.com>
1033
1034 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1035 local_got_refcounts usage. Remove allocation of got slot.
1036 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1037 Remove de-allocation of got slot.
1038 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1039 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1040 sections to be GC'ed.
1041 (elf_vax_instantiate_got_entries): New function.
1042 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1043 tests that are now handled by elf_vax_instantiate_got_entries.
1044 Assert GOT entry falls within .got section size. Remove redundant
1045 comparisions. Fix comments.
1046
bffbf940
JJ		 10472002-09-27 Jakub Jelinek <jakub@redhat.com>
1048
1049 * reloc.c: Add x86-64 TLS relocs.
1050 * bfd-in2.h, libbfd.h: Rebuilt.
1051 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1052 relocs. Add TLS relocs.
1053 (x86_64_reloc_map): Add TLS relocs.
1054 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1055 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1056 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1057 (elf64_x86_64_hash_entry): Define.
1058 (struct elf64_x86_64_obj_tdata): New.
1059 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1060 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1061 (link_hash_newfunc): Initialize tls_type.
1062 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1063 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1064 (elf64_x86_64_mkobject): New.
1065 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1066 (elf64_x86_64_tls_transition): New.
1067 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1068 Handle TLS relocs.
1069 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1070 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1071 (elf64_x86_64_size_dynamic_sections): Likewise.
1072 (dtpoff_base, tpoff): New.
1073 (elf64_x86_64_relocate_section): Handle TLS relocs.
1074 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1075 entries.
1076 (bfd_elf64_mkobject): Define.
1077
1078 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1079 DF_STATIC_TLS if shared.
1080
14366460
TS		 10812002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1082
1083 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1084 empty relocation sections.
1085
9f951329
AM		 10862002-09-26 Alan Modra <amodra@bigpond.net.au>
1087
1088 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1089 (ppc64_elf_build_stubs): Build them here instead.
1090
6b3ac709
JJ		 10912002-09-24 Jakub Jelinek <jakub@redhat.com>
1092
1093 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1094 addend into r_addend, not *r_offset.
1095 (elf32_sparc_finish_dynamic_symbol): Likewise.
1096 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1097 R_SPARC_RELATIVE's r_offset.
1098
e2f6d277
NC		 10992002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1100
1101 * dwarf2.c (decode_line_info): Update to correctly decode
1102 the (non-standard DWARF2) out-of-order address sequences
1103 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1104
f3961b2b
DD		 11052002-09-23 Mark Elbrecht <snowball3@softhome.net>
1106
1107 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1108
ad34bc37
AM		 11092002-09-23 Alan Modra <amodra@bigpond.net.au>
1110
1111 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1112 for discarded FDEs. Remove redundant assignment.
1113 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1114
82988bff
L		 11152002-09-22 H.J. Lu <hjl@gnu.org>
1116
1117 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1118 the relocation count between different .reloc sections.
1119
5ad8645c
AM		 11202002-09-21 Alan Modra <amodra@bigpond.net.au>
1121
5f819128
AM		 1122 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1123 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1124 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1125 R_PPC_EMB_RELSDA.
1126
5ad8645c
AM		 1127 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1128 unsigned. Move "symcount" assignment out of loop.
1129 * Makefile.am: Run "make dep-am".
1130 * Makefile.in: Regenerate.
1131 * configure: Regenerate.
1132 * po/SRC-POTFILES.in: Regnerate.
1133
75936555
NC		 11342002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1135
1136 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1137 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1138 (e.g. IRIX64).
1139
2243deae
L		 11402002-09-19 Jakub Jelinek <jakub@redhat.com>
1141
1142 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1143 even if generating R_PPC_RELATIVE reloc.
1144 (ppc_elf_relocate_section): Make sure relocation is performed
1145 if skip == -2. Clear memory at r_offset when creating dynamic
1146 relocation.
1147
37e55690
JJ		 11482002-09-19 Jakub Jelinek <jakub@redhat.com>
1149
1150 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1151 BFD_RELOC_386_TLS_GOTIE): Add.
1152 * bfd-in2.h, libbfd.h: Rebuilt.
1153 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1154 and R_386_TLS_GOTIE.
1155 (elf_i386_reloc_type_lookup): Handle it.
1156 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1157 char instead of enum, change GOT_* into defines.
1158 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1159 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1160 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1161 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1162 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1163 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1164 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1165 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1166 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1167 tls_type is GOT_TLS_IE_BOTH.
1168 (elf_i386_size_dynamic_sections): Likewise.
1169 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1170 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1171 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1172 all 4 GOT_TLS_* TLS types.
1173
8e67855b
NC		 11742002-09-19 Nick Clifton <nickc@redhat.com>
1175
1176 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1177 follow indirect links.
1178
1c59ba3f
NC		 11792002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1180
1181 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1182 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1183 on 64 bit machines.
1184 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 1185 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1186 ECOFF information: 'ioptMax' refers to the actual *size*
1187 of the optimization symtab, not the number of entries.
1c59ba3f 1188
9d7404b7
NC		 11892002-09-19 Daniel Jacobowitz <drow@mvista.com>
1190
1191 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1192 ELF_LINK_HASH_NEEDS_PLT logic.
1193
05a487dc
DJ		 11942002-09-18 Daniel Jacobowitz <drow@mvista.com>
1195
1196 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1197 correct relocation count.
1198
1f70368c
DJ		 11992002-09-17 Daniel Jacobowitz <drow@mvista.com>
1200
1201 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1202 * bfd.c (struct _bfd): Add dynsymcount.
1203 * bfd-in2.h: Regenerated.
1204 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1205 abfd->dynsymcount.
1206 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1207 for overflow.
1208
51020317 12092002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 1210
1211 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1212 (mips_elf64_final_gp): Don't make up gp value.
1213 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1214 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1215 .MIPS.options/.options section.
1216
290062cc
DB		 12172002-09-17 David O'Brien <obrien@FreeBSD.org>
1218
1219 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1220 It is benign for FreeBSD < 4.1. Minor reformatting.
1221 * elf64-alpha-fbsd.c: Likewise.
1222
c5c1f40c
JJ		 12232002-09-17 Jakub Jelinek <jakub@redhat.com>
1224
ca1eb0ba
JJ		 1225 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1226 addend.
c5c1f40c 1227
562ace6b
AM		 12282002-09-17 Alan Modra <amodra@bigpond.net.au>
1229
1230 * elf64-alpha.c (alpha_elf_size_info): Make static.
1231
5af6ead6
AM		 12322002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1233
1234 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1235 * cpu-tic4x.c: Ditto.
1236
cb9512fc
TS		 12372002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1238
1239 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1240 duplicate define.
1241
4ada7262
DB		 12422002-09-16 Bruno Haible <bruno@clisp.org>
1243
1244 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1245 by a target variant implementation.
1246 * elf64-alpha.c: Likewise.
1247 * elf32-i386-fbsd.c: New file.
1248 * elf64-alpha-fbsd.c: New file.
1249 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1250 bfd_elf64_alpha_freebsd_vec.
1251 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1252 bfd_elf64_alpha_freebsd_vec.
1253 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1254 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1255 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1256 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1257 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1258 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1259 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1260
6a30718d
JJ		 12612002-09-12 Jakub Jelinek <jakub@redhat.com>
1262
1263 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1264 NULL.
1265 (elf_i386_relocate_section): Return false after printing error about
1266 unresolvable relocation.
1267
6cf9e9fe
NC		 12682002-09-12 Nick Clifton <nickc@redhat.com>
1269
1270 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1271 R_ARM_THM_PC11.
1272
10f469bf
DJ		 12732002-09-11 Jeffrey Law <law@redhat.com>
1274
1275 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1276
dc43ada5
NC		 12772002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1278
1279 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1280 line_ptr before deciding we've found a symbol.
1281
e09f4395
NC		 12822002-09-11 Nick Clifton <nickc@redhat.com>
1283
1284 * po/da.po: New Danish translation file.
1285 * configure.in (LINGUAS): Add 'da'.
1286 * configure: Regenerate.
1287
b3018b5f
NC		 12882002-09-10 Michael Snyder <msnyder@redhat.com>
1289
1290 * irix-core.c (do_sections, do_sections64): New functions.
51020317 1291 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 1292 do_sections64, depending on corefile (32-bit or 64-bit).
1293
2f21f25e
RH		 12942002-09-09 Richard Henderson <rth@redhat.com>
1295
1296 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1297 and PCREL21F like PCREL21B.
1298
28b94e7c
KB		 12992002-09-04 Kevin Buettner <kevinb@redhat.com>
1300
51020317
AM		 1301 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1302 vector.
28b94e7c 1303
5cec6941
NC		 13042002-09-02 Nick Clifton <nickc@redhat.com>
1305
1306 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1307 names instead of cryptically overloaded bfd_reloc error
1308 codes.
1309 (v850_elf_relocate_section): Likewise.
1310 (v850_elf_relax_section): Replace caching of external symbols
1311 with caching of internal symbols obtained from calling
1312 bfd_elf_get_elf_syms().
51020317 1313 Fixup problems with freeing cached allocated memory blocks.
5cec6941 1314
3b77b1d5
AM		 13152002-09-02 Alan Modra <amodra@bigpond.net.au>
1316
638524b5
AM		 1317 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1318 (bfd_pj_arch): Use bfd_default_scan.
1319 * cpu-v850.c (scan): Remove.
1320 (N): Use bfd_default_scan.
1321 * cpu-z8k.c (scan_mach): Remove.
1322 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1323 first. Use bfd_default_scan.
1324
250d94fd
AM		 1325 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1326 bfd_mach constants.
1327 (ecoff_get_magic): Likewise.
1328 * elf32-v850.c (v850_elf_object_p): Likewise.
1329 (v850_elf_final_write_processing): Likewise.
1330 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1331 (MY(write_object_contents)): Likewise.
1332 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1333 * coffcode.h (coff_write_object_contents): Likewise.
1334 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1335 Remove unnecessary "machine" assignments.
1336 (coff_write_relocs): Test for the absolute section sym by testing
1337 section and flags.
1338
3b77b1d5
AM		 1339 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1340 and bfd_mach_i386_i386_intel_syntax.
250d94fd 1341 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 1342
e5b45b83
DA		 13432002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1344
1345 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1346 * bfd-in2.h (align_power): Likewise.
1347
37f45cf8
AM		 13482002-08-30 Alan Modra <amodra@bigpond.net.au>
1349
1350 * Makefile.am: Run "make dep-am".
1351 * Makefile.in: Regenerate.
1352
1353 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1354 * cpu-powerpc.c (powerpc_compatible): Likewise.
1355 * cpu-rs6000.c (rs6000_compatible): Likewise.
1356
86aba9db
NC		 13572002-08-28 Catherine Moore <clm@redhat.com>
1358
1359 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1360 (v850-elf-reloc): Don't resolve pc relative relocs.
1361 (v850_elf_ignore_reloc): New routine.
1362 (v850_elf_final_link_relocate): Handle new relocs.
1363 (v850_elf_relax_delete_bytes ): New routine.
1364 (v850_elf_relax_section): New routine.
1365 (bfd_elf32_bfd_relax_section): Define.
1366 (HOWTO): New entries for new relocs.
1367 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1368 (BFD_RELOC_V850_LONGJUMP): New reloc.
1369 (BFD_RELOC_V850_ALIGN): New reloc.
1370 * archures.c: Remove redundant v850ea architecture.
1371 * cpu-v850.c: Remove redundant v850ea support.
1372 * libbfd.h: Regenerate.
1373 * bfd-in2.h: Regenerated.
1374
026df7c5
NC		 13752002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1376
1377 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1378 * configure.in: Add tic4x_coff vector files.
1379 * configure: Regenerate.
1380 * Makefile.am: Add tic4x target.
1381 * Makefile.in: Regenerate.
1382
13832002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1384
1385 * archures.c: Add the BFD arch type tic4x.
1386 * bfd-in.h: Add BFD_IN_MEMORY flag.
1387 * coff-tic4x.c: New file.
1388 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1389 * cpu-tic4x.c: New file.
1390 * targets.c: Added tic4x- in list of xvecs.
1391 * ticoff.h: New file.
1392 * bfd-in2.h: Regenerate.
1393
88f7bcd5
NC		 13942002-08-27 Adam Nemet <anemet@lnxw.com>
1395
1396 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1397 bit of DT_INIT and DT_FINI for Thumb functions.
1398
c8e48751
AM		 13992002-08-26 Alan Modra <amodra@bigpond.net.au>
1400
1401 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1402
2846975a
AM		 14032002-08-26 Alan Modra <amodra@bigpond.net.au>
1404
1405 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1406
067653c5
AM		 14072002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1408
1409 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1410 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1411 Likewise.
1412 (struct elf_sh_pcrel_relocs_copied): Removed.
1413 (struct elf_sh_dyn_relocs): New.
1414 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1415 field with dyn_relocs.
1416 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1417 sections and sym_sec.
1418 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1419 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1420 (sh_elf_create_dynamic_sections): Use create_got_section instead
1421 of _bfd_elf_create_got_section.
1422 (sh_elf_check_relocs): Likewise.
1423 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1424 sections.
1425 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1426 sh_elf_relocate_section, sh_elf_check_relocs,
1427 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1428 Likewise.
1429 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1430 dynamic relocations and avoiding the copy relocation when we
1431 didn't find any dynamic relocations in the section which has
1432 contents or is read-only.
1433 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1434 (sh_elf_size_dynamic_sections): Don't reset the size of
1435 .rela.got section even if dynamic_sections_created flag is off.
1436 Don't use sh_elf_discard_copies. Scan all input bfd and use
1437 allocate_dynrelocs. Call readonly_dynrelocs to determine
1438 whether we need DT_TEXTREL.
1439 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1440 whether the symbol was never referred to.
1441 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1442 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1443 (sh_elf_check_relocs): Call create_got_section if the short-cut
1444 to .got is null. Increment reference counters only instead of
1445 allocating space on dynamic sections here. Don't conditionalize
1446 uninitialized got.offset value when marking the symbol as a
1447 global offset table entry. Keep relocations for symbols satisfied
1448 by a dynamic library to avoid copy relocations for the symbol.
1449 Set dynobj field of an elf hash table if needed.
1450 (sh_elf_finish_dynamic_sections): Handle null section pointer
1451 correctly.
1452 (elf_backend_copy_indirect_symbol): Defined.
1453 (elf_backend_can_refcount): Defined.
1454
7e326afc
NC		 14552002-08-23 Nick Clifton <nickc@redhat.com>
1456
1457 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1458 previous change. Add comment explaining why.
1459
c8614e8e
AM		 14602002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1461
1462 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1463 contents of .got.plt[2] to tr0, not address of .got.plt.
1464 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1465 patching absolute plt entry. For shmedia plt entry, set bottom bit
1466 of branch to plt0 as this is a branch to an shmedia instruction.
1467 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1468 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1469 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1470 branch to plt0.
1471 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1472 patching absolute plt entry. For shmedia plt entry, branch to
1473 plt0 is now ptrel, so use relative offset. Set bottom bit of
1474 branch target as it is a branch to an shmedia instruction.
1475
3b587c71
AM		 14762002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1477 Richard Shann <richard.shann@superh.com>
1478
1479 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1480 value if .init is an SHmedia function. Similarly for DT_FINI.
1481 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 1482
957dcaa8
AM		 14832002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1484
3b587c71 1485 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 1486 dynamic section.
3b587c71 1487 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 1488
a4263c47
NC		 14892002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1490
1491 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 1492 byte read when reading the return address register column.
a4263c47 1493
db4ed121
NC		 14942002-08-22 Nick Clifton <nickc@redhat.com>
1495
1496 * config.bfd: Add powepc64-*-*bsd* target.
1497
ed71e111
NC		 14982002-08-22 Graeme Peterson <gp@qnx.com>
1499
1500 * Makefile.am: Add entries for elf32-shqnx.c
1501 * Makefile.in: Regenerate.
1502 * config.bfd: Add support sh-*-nto* target.
1503 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1504 * configure: Regenerate.
1505 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1506 * elf32-sh.c: Do not include elf32-target.h if
1507 ELF32_SH_C_INCLUDED is defined.
1508 * elf32-shqnx.c: New file: Support for QNX.
1509 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1510
0ab72ee2
NC		 15112002-08-22 Nick Clifton <nickc@redhat.com>
1512
75c83283
NC		 1513 * po/tr.po: Updated Turkish translation.
1514
0ab72ee2
NC		 1515 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1516 symbols are not read.
1517
56780f18
AM		 15182002-08-22 Alan Modra <amodra@bigpond.net.au>
1519
1520 * elf32-m68hc11.c: Formatting fixes.
1521 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1522 * elf32-m68hc12.c: Formatting fixes.
1523 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1524
b48fa14c
AM		 15252002-08-22 Alan Modra <amodra@bigpond.net.au>
1526
a7c71b0c
AM		 1527 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1528 SEC_DATA.
1529 (pmac_xcoff_vec): Likewise.
1530 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1531 (aix5coff64_vec): Likewise.
1532
56780f18
AM		 15332002-08-22 Alan Modra <amodra@bigpond.net.au>
1534
b48fa14c
AM		 1535 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1536 param to elf_backend_copy_indirect_symbol.
1537 (_bfd_elf_link_hash_copy_indirect): Likewise.
1538 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1539 calls to copy_indirect_symbol.
1540 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1541 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1542 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1543 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1544 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1545 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1546 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1547 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1548 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1549 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1550 test refcounts for "used" values.
1551
8c2ab17d
AM		 15522002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1553
1554 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1555 argument declaration.
1556
d62b1198 15572002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 1558
1559 * archures.c (bfd_mach_ppc_e500): Added.
1560 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 1561 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1562
9f88ba09
AM		 15632002-08-19 Alan Modra <amodra@bigpond.net.au>
1564
1565 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1566
df622259
AC		 15672002-08-17 Andrew Cagney <ac131313@redhat.com>
1568
1569 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 1570 `bfd_byte'.
df622259 1571
44c410de
SC		 15722002-08-17 Stan Cox <scox@redhat.com>
1573
1574 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1575 IRIX 6 segment layout for NEWABI.
1576
4972a8e9
SC		 15772002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1578
1579 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1580 symbols when looking for section referred to by a relocation.
1581 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 1582
c5cd6d62
AM		 15832002-08-15 Alan Modra <amodra@bigpond.net.au>
1584
1585 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1586
0741c7be
HPN		 15872002-08-15 Hans-Peter Nilsson <hp@axis.com>
1588
1589 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1590 missing check for whether the symbol is referenced by DSO before
1591 unexporting it as an unneeded dynamic symbol.
1592
e8d5d179
L		 15932002-08-14 H.J. Lu <hjl@gnu.org>
1594
1595 * libbfd.h: Regenerate.
1596
e9229007
L		 15972002-08-14 H.J. Lu <hjl@gnu.org>
1598
1599 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1600
1fd03b5a
SC		 16012002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1602
1603 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1604 instructions.
1605 (m68hc11_direct_relax): New to define table of relaxable instructions.
1606 (find_relaxable_insn): New, find a relaxable insn.
1607 (compare_reloc): New to compare two relocs.
1608 (m68hc11_elf_relax_section): New, relax text sections.
1609 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1610 (elf32_m68hc11_check_relocs): New function for GC support.
1611 (elf32_m68hc11_relocate_section): New function for GC support.
1612 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1613 (elf_backend_check_relocs): Likewise.
1614 (elf_backend_relocate_section): Likewise.
1615
c828c771
L		 16162002-08-13 H.J. Lu <hjl@gnu.org>
1617
1618 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1619 definitions in shared objects when checking symbol with
1620 undefined version.
1621
9b701e44
SC		 16222002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1623
1624 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1625 (elf32_m68hc11_gc_sweep_hook): Likewise.
1626 (elf_backend_gc_mark_hook): Define for GC section support.
1627 (elf_backend_gc_sweep_hook): Likewise.
1628 (elf_backend_can_gc_sections): Likewise.
1629
1630 * elf32-m68hc12.c: Likewise.
1631
96405e3c
SC		 16322002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1633
1634 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1635 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1636 (_bfd_m68hc11_elf_set_private_flags): New function.
1637 Use them to set/check/print ELF flags specific to 68HC11.
1638
1639 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1640 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1641 (_bfd_m68hc12_elf_set_private_flags): New function.
1642 Use them to set/check/print ELF flags specific to 68HC12.
1643
dae78fb0
SC		 16442002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1645
1646 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1647 fix masks for PC-rel relocs.
1648 (m68hc11_elf_ignore_reloc): New function.
1649
1650 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1651 68HC12 banked addressing relocs.
1652 (m68hc12_phys_addr): New to compute physical address of banked memory.
1653 (m68hc12_phys_page): Likewise for page.
1654 (m68hc12_addr_is_banked): New to see if address is in banked area.
1655 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1656
3dbfec86
SC		 16572002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1658
1659 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1660 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1661 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1662 * bfd-in2.h: Regenerate.
1663
871da94f
L		 16642002-08-12 H.J. Lu <hjl@gnu.org>
1665
1666 * elflink.h (elf_add_default_symbol): Preserve section across
1667 elf_merge_symbol.
1668
59bc061d
NC		 16692002-08-09 Graeme Peterson <gp@qnx.com>
1670
51020317 1671 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 1672 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1673 * Makefile.in: Regenerate.
1674 * config.bfd: Add support for powerpc{le}-*-nto targets.
1675 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1676 * configure: Regenerate.
1677 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1678 common file "elf32-qnx.h", and now include that file.
1679 * elf32-qnx.h: New file: QNX specific common elf backend.
1680 * elf32-ppc.c: Do not include elf32-target.h if
1681 ELF32_PPC_C_INCLUDED is defined.
1682 * elf32-ppcqnx.c: New file: Support for QNX.
1683 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1684 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1685
2b692c59
NC		 16862002-08-09 Nick Clifton <nickc@redhat.com>
1687
1688 * po/sv.po: Updated Swedish translation.
1689
d0c7ff07
TS		 16902002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1691
1692 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1693 g->global_gotsym is NULL.
1694
d8bbe778
L		 16952002-08-08 H.J. Lu <hjl@gnu.org>
1696
c5cd6d62 1697 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 1698 overrides an indirect versioned symbol.
1699
c366c25e
JJ		 17002002-08-08 Jakub Jelinek <jakub@redhat.com>
1701
1702 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1703 for R_386_TLS_TPOFF32 relocs against symndx 0.
1704
31941635
L		 17052002-08-07 H.J. Lu <hjl@gnu.org>
1706
1707 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1708 with undefined version if needed.
1709 (elf_link_assign_sym_version): Match a default symbol with a
1710 version without definition. No need to hide the default
1711 definition separately.
1712
0f3bd64f
AM		 17132002-08-08 Alan Modra <amodra@bigpond.net.au>
1714
7330fb86
AM		 1715 * elflink.h (elf_link_output_extsym): Don't output symbols from
1716 SEC_EXCLUDE sections.
1717
0f3bd64f
AM		 1718 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1719
a4aa0fb7
AM		 17202002-08-07 Alan Modra <amodra@bigpond.net.au>
1721
1722 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1723 entries.
1724
34ea4a36
TS		 17252002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1726
1727 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1728 mismatch.
1729
141ff970
TS		 17302002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1731
1732 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1733
28458e7e
TS		 17342002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1735
1736 * elf32-mips.c (mips_reloc_map): Fix typo.
1737
0121a3da
AM		 17382002-08-06 Alan Modra <amodra@bigpond.net.au>
1739
1740 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1741
d006db6c
AM		 17422002-08-06 Alan Modra <amodra@bigpond.net.au>
1743
1744 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1745
8ea80f08
AM		 17462002-08-06 Alan Modra <amodra@bigpond.net.au>
1747
2a52da53
AM		 1748 * libxcoff.h: Use PARAMS on function declarations.
1749 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1750 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1751
8ea80f08
AM		 1752 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1753 addend.
1754 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1755
cf9ab45b
AM		 17562002-08-06 Alan Modra <amodra@bigpond.net.au>
1757
1758 * coff-rs6000.c: Formatting fixes.
1759 (xcoff_calculate_relocation): Use PARAMS in declaration.
1760 (xcoff_complain_overflow): Likewise.
1761 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1762 (bfd_xcoff_backend_data): Remove useless comments.
1763 (rs6000coff_vec): Likewise.
1764 (bfd_pmac_xcoff_backend_data): Likewise.
1765 (pmac_xcoff_vec): Likewise.
8ea80f08 1766
cf9ab45b
AM		 1767 * coff64-rs6000.c: Formatting fixes.
1768 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1769 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1770 (bfd_xcoff_backend_data): Remove useless comments.
1771 (rs6000coff64_vec): Likewise.
1772 (bfd_xcoff_aix5_backend_data): Likewise.
1773 (aix5coff64_vec): Likewise.
1774
48bfecdd
AM		 17752002-08-06 Alan Modra <amodra@bigpond.net.au>
1776
a78eab4e
AM		 1777 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1778 mask entries. Use complain_overflow_dont for R_REF.
1779 (xcoff_reloc_type_ba): Revert last change.
1780 (xcoff_reloc_type_br): Likewise.
1781 (xcoff_reloc_type_crel): Likewise.
1782 (xcoff_ppc_relocate_section): Likewise.
1783 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1784 (xcoff64_ppc_relocate_section): Likewise.
1785 (xcoff64_howto_table): Revert some of last change to mask entries.
1786 Use complain_overflow_dont for R_REF.
1787
48bfecdd
AM		 1788 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1789 relocs with bitsize == 16 have size = 1.
1790 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1791 (xcoff_reloc_type_br): Likewise.
1792 (xcoff_reloc_type_crel): Likewise.
1793 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1794 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1795 dst_mask adjustment.
1796 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1797 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1798 bitsize == 16 have size = 1.
1799
fd13ed0c
DC		 18002002-08-01 Denis Chertykov <denisc@overta.ru>
1801
1802 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1803 (struct misc): New field isymbuf. All free_* fields removed.
1804 (symbol_value): Pass in internal syms. No need to swap syms in.
1805 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1806 possibly cached info.
1807 (tidyup_after_error): Removed.
1808 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1809 misc. Use new field.
1810 (adjust_all_relocations): Use internal syms. No need to swap syms
1811 in and out.
1812 (add_page_insn): Don't use removed fields of struct misc.
1813
24a1ba0f
NC		 18142002-08-01 Nick Clifton <nickc@redhat.com>
1815
1816 * elf32-arm.h: Revert previous delta.
1817
a6903459
NC		 18182002-08-01 Nick Clifton <nickc@redhat.com>
1819
1820 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1821 * configure: Regenerate.
1822
39a2a3eb
L		 18232002-07-31 H.J. Lu <hjl@gnu.org>
1824
1825 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1826 selected.
1827
a0dfa6a8
L		 18282002-07-31 H.J. Lu <hjl@gnu.org>
1829
1830 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1831 is selected.
1832
cd67d266
JJ		 18332002-07-31 Jakub Jelinek <jakub@redhat.com>
1834
1835 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1836 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1837
4eb6b71c
NC		 18382002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1839
1840 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1841 There is no 8 byte relocation type for this architecture.
1842 (do_ns32k_reloc): Use bfd_vma instead of native types.
1843 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1844 returns void.
1845 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1846 rely on generic code to do that.
1847 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1848 to all table entries.
1849 (_bfd_ns32k_relocate_contents): put_data returns void.
1850 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1851 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1852 return void.
1853
f7c33884
NC		 18542002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1855
1856 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1857 archive object is target dependant.
1858
8f64befb
NC		 18592002-07-31 Adam Nemet <anemet@lnxw.com>
1860
1861 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1862 (THUMB_PLT_ENTRY_SIZE): New macro.
1863 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1864 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1865 ARM_PLT_ENTRY_SIZE.
1866 (elf32_arm_plt_entry): Likewise.
1867 (elf_backend_plt_header_size): Likewise.
1868 (elf32_thumb_plt0_entry): New global.
1869 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1870 into .plt.thumb.
1871 (elf32_thumb_plt_entry): New global.
1872 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1873 Thumb entries. Set the bottom bit of the corresponding GOT entry
1874 for a Thumb PLT entry.
1875 (struct elf32_arm_plt_entry_info): New structure.
1876 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1877 type.
1878 (elf32_arm_link_hash_newfunc): Initialize new member.
1879 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1880 relocations against the PLT.
1881 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1882 first_rel_type if this is the first time we encounter the symbol.
1883 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1884 Determine if relocation needs a PLT entry. Set first_rel_type if
1885 this is the first time we encounter the symbol
1886 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1887 functions as well.
1888 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1889 (elf32_arm_create_dynamic_sections): New function. Create the
1890 .plt.thumb section.
1891 (elf_backend_create_dynamic_sections): Call it.
1892
47badb7b
NC		 18932002-07-31 Nick Clifton <nickc@redhat.com>
1894
1895 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1896 'alternative' in order to avoid shadowing global symbol of the
1897 same name.
1898 * bfd-in2.h: Regenerate.
1899 * libbfd.h: Regenerate.
1900 * libcoff.h: Regenerate.
1901
8a397dad
TS		 19022002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1903
1904 * Makefile.am: Add n32 ABI support.
1905 * Makefile.in: Regenerate.
1906 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1907 bit vectors for mips*-*-linux targets as optional.
1908 * configure.in: Add n32 ABI vectors.
1909 * configure: Regenerate.
1910 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1911 * elfn32-mips.c: New file, n32 ABI support.
1912 * targets.c: Add n32 ABI vectors.
1913
7e392df6 19142002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 1915
7e392df6
NC		 1916 * elfarmqnx-nabi.c: New file: Support for QNX.
1917 * config.bfd: Add support for arm-*-nto target.
1918 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1919 * configure: Regenerate.
1920 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1921 * Makefile.in: Regenerate.
1922 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1923 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1924 * elfarm-nabi.c: Do not include elf32-arm.h if
1925 ELFARM_NABI_C_INCLUDED is defined.
1926 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 1927
7e392df6 19282002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 1929
83e1617e
NC		 1930 * po/sv.po: Updated Swedish translation.
1931
704afa60
JJ		 19322002-07-30 Jakub Jelinek <jakub@redhat.com>
1933
1934 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1935
487e54f2
AM		 19362002-07-30 Alan Modra <amodra@bigpond.net.au>
1937
1938 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1939 * archive.c (bfd_generic_archive_p): Likewise.
1940 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1941 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1942 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1943 (xcoff64_archive_p): Likewise.
1944 (xcoff64_openr_next_archived_file): Likewise.
1945 (xcoff64_archive_p): Clean up tdata properly on error.
1946 * coffgen.c (coff_real_object_p): Likewise.
1947 (coff_object_p): Release filehdr and opthdr.
1948 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1949 * ieee.c (ieee_archive_p): Likewise.
1950 * ihex.c (ihex_object_p): Likewise.
1951 (ihex_mkobject): Always allocate tdata.
1952 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1953 * srec.c (srec_mkobject): Always allocate tdata.
1954 (srec_object_p): Clean up tdata properly on error.
1955 (symbolsrec_object_p): Likewise.
1956 * versados.c (versados_object_p): Likewise.
1957 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1958 and bfd_realloc instead of realloc.
1959 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1960 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1961 place of bfd_malloc, simplifying error freeing. Free hash table too.
1962 (vms_object_p): Clean up tdata on error.
1963 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1964 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1965
9d46020e
AM		 19662002-07-30 Alan Modra <amodra@bigpond.net.au>
1967
1968 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1969
fb39dac1
RS		 19702002-07-26 Chris Demetriou <cgd@broadcom.com>
1971
1972 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1973 flags into resulting BFD.
1974
7a624474
AM		 19752002-07-26 Alan Modra <amodra@bigpond.net.au>
1976
1977 From John Reiser <jreiser@BitWagon.com>
1978 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1979 tls_ldm_got.refcount.
1980
a4382ec6
TS		 19812002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1982
1983 * elf64-mips.c: Update TODO comment.
1984 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1985 mips_elf64_gprel16_reloca): Remove prototypes.
1986 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1987 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1988 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1989 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1990 R_MIPS_HIGHEST.
1991 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1992 R_MIPS_GOT16. Remove wrong comments.
1993 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1994 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1995 from elf32-mips.c.
1996 (mips_elf64_hi16_reloc): Fix formatting.
1997 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1998 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1999 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2000 (mips_elf64_gprel16_reloc): Make static. Add check for
2001 partial_inplace.
2002 (mips_elf64_gprel16_reloca): Remove.
2003 (mips_elf64_literal_reloc): New function.
2004 (mips_elf64_gprel32_reloc): Fix formatting.
2005 (mips_elf64_shift6_reloc): Fix comment. Make static.
2006 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2007 elf32-mips.c.
2008 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2009 elf32-mips.c
2010 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2011 specific relocations.
2012 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2013 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2014 (ELF_MAXPAGESIZE): Add comment.
2015
219576a4
NC		 20162002-07-25 Nick Clifton <nickc@redhat.com>
2017
2018 * po/sv.po: Updated Swedish translation.
2019 * po/es.po: Updated Spanish translation.
2020 * po/fr.po: Updated French translation.
2021
8c58d23b
AM		 20222002-07-25 Alan Modra <amodra@bigpond.net.au>
2023
2024 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2025 as elf_link_record_local_dynamic_symbol.
2026 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2027 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2028 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2029 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2030 attempt is made to record a symbol in a discarded section, and
2031 return `2' in that case.
2032
ff3063f5
NC		 20332002-07-24 Nick Clifton <nickc@redhat.com>
2034
2035 * po/sv.po: Updated Swedish translation.
2036 * po/es.po: Updated Spanish translation.
2037
f0fe0e16
AM		 20382002-07-23 Alan Modra <amodra@bigpond.net.au>
2039
c1fb5f8a
AM		 2040 * po/SRC-POTFILES.in: Regenerate.
2041
f0fe0e16
AM		 2042 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2043 immediately. Remove code handling relocatable linking.
2044 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2045 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2046 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 2047 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 2048 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2049 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2050 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2051 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2052 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2053 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2054 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2055 * elf32-avr.c (elf_backend_rela_normal): Define.
2056 * elf32-cris.c: Likewise.
2057 * elf32-fr30.c: Likewise.
de2d743e 2058 * elf32-frv.c: Likewise.
f0fe0e16
AM		 2059 * elf32-h8300.c: Likewise.
2060 * elf32-hppa.c: Likewise.
2061 * elf32-ip2k.c: Likewise.
2062 * elf32-sparc.c: Likewise.
2063 * elf32-v850.c: Likewise.
2064 * elf32-vax.c: Likewise.
2065 * elf64-hppa.c: Likewise.
2066 * elf64-sparc.c: Likewise.
2067 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 2068 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 2069 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2070 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2071 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2072 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2073 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2074 * elf-m10200.c (USE_RELA): Don't define.
2075 * elf-m10300.c: Likewise.
de2d743e 2076 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 2077 * elf32-i370.c: Likewise.
2078 * elf32-ip2k.c: Likewise.
2079 * elf32-m68k.c: Likewise.
2080 * elf32-mcore.c: Likewise.
2081 * elf32-ppc.c: Likewise.
2082 * elf32-s390.c: Likewise.
2083 * elf32-vax.c: Likewise.
2084 * elf64-ppc.c: Likewise.
2085 * elf64-s390.c: Likewise.
2086 * elf64-x86-64.c: Likewise.
2087 * elfxx-ia64.c: Likewise.
2088 * elf32-avr.c (USE_REL): Don't undef.
2089 * elf32-ip2k.c: Likewise.
2090
5e8d7549
NC		 20912002-07-23 Nick Clifton <nickc@redhat.com>
2092
2093 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2094 'want_p_paddr_set_to_zero'.
2095 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2096 to false;
2097 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2098 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2099
9e12c7db
NC		 21002002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2101
2102 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2103 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2104 show the Copyright string.
2105 Minor formatting tidy ups.
2106
0461a601
NC		 21072002-07-23 Nick Clifton <nickc@redhat.com>
2108
ff3063f5
NC		 2109 * po/fr.po: Updated French translation.
2110 * po/sv.po: Updated Swedish translation.
0461a601 2111
fad2542d
AM		 21122002-07-23 Alan Modra <amodra@bigpond.net.au>
2113
2114 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2115 when outputting relocs.
2116
c0647bfc
JT		 21172002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2118
2119 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2120 DT_PLTGOT into the dynamic section if there is a PLT.
2121
d01414a5
TS		 21222002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2123
2124 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2125 elf32-mips.c.
2126 (_bfd_mips_elf_write_section): Likewise.
2127 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2128 (_bfd_mips_elf_write_section): Likewise.
2129 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2130 (elf32_mips_write_section): Likewise.
2131 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2132 (_bfd_mips_elf_write_section): Likewise.
2133
40c97fc6
AM		 21342002-07-19 Alan Modra <amodra@bigpond.net.au>
2135
2136 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2137 PT_IA_64_UNWIND segments for a given section.
2138
58378160
L		 21392002-07-17 H.J. Lu <hjl@gnu.org>
2140
2141 * Makefile.am: Fix a typo.
2142 * Makefile.in: Regenerate.
2143
cf88bb9f
NC		 21442002-07-15 Denis Chertykov <denisc@overta.ru>
2145 Frank Ch. Eigler <fche@redhat.com>
2146 Ben Elliston <bje@redhat.com>
2147 Alan Lehotsky <alehotsky@cygnus.com>
2148 John Healy <jhealy@redhat.com>
2149 Graham Stott <grahams@redhat.com>
2150 Jeff Johnston <jjohnstn@redhat.com>
2151
2152 * Makefile.am: Add support for ip2k.
2153 * Makefile.in: Regenerate.
2154 * doc/Makefile.in: Regenerate.
2155 * archures.c: Add support for ip2k.
2156 * config.bfd: Add support for ip2k.
2157 * configure.in: Add support for ip2k.
2158 * configure: Regenerate.
2159 * reloc.c: Add support for ip2k.
2160 * targets.c: Add support for ip2k.
2161 * bfd-in2.h: Regenerate.
2162 * libbfd.h: Regenerate.
2163 * cpu-ip2k.c: New file.
2164 * elf32-ip2k.c: New file.
2165
0dafd5f6
RE		 21662002-07-17 Ian Rickards <irickard@arm.com>
2167
40c97fc6 2168 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 2169 just return the filename.
2170
36b08f12
AM		 21712002-07-16 Moritz Jodeit <moritz@jodeit.org>
2172
2173 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2174
58821868
AM		 21752002-07-16 Alan Modra <amodra@bigpond.net.au>
2176
2177 * elflink.h: Formatting fixes, tidy prototypes.
2178 (elf_link_assign_sym_version): Move common code out of loop.
2179
c89583f8
AM		 21802002-07-16 Alan Modra <amodra@bigpond.net.au>
2181
2182 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2183 reloc section size is zero. Correct reloc output location.
2184
ba94744e
AM		 21852002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2186
2187 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2188 the final type for the e_fsel selector when generating PA2.0W code.
2189 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2190 relocations.
2191
96a94295
L		 21922002-07-14 H.J. Lu <hjl@gnu.org>
2193
2194 * elflink.h (elf_link_assign_sym_version): Hide the default
2195 definition if there is a hidden versioned definition.
2196
6849c52f
HPN		 21972002-07-12 Hans-Peter Nilsson <hp@axis.com>
2198
2199 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2200 dynamic reference test in assertion when initializing GOT with
2201 static contents. Just assert that there are either no dynamic
2202 sections, the symbol is defined in the regular objects or that the
2203 symbol is undef weak. Tweak comment.
2204 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2205 only if the symbol isn't defined in the program and isn't undef
2206 weak.
2207 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2208 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2209 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2210 (elf_cris_discard_excess_program_dynamics): Don't consider
2211 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2212
239e1f3a
AM		 22132002-07-11 Alan Modra <amodra@bigpond.net.au>
2214
2215 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2216 unresolved debugging relocs in dynamic applications.
2217 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2218 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2219 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2220 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2221 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2222 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2223
2f6d9989
AM		 22242002-07-10 Alan Modra <amodra@bigpond.net.au>
2225
f5e87a1d
AM		 2226 * elf64-ppc.c (ONES): Define.
2227 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2228 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2229 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2230
2f6d9989
AM		 2231 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2232 (ppc64_elf_set_private_flags): Delete.
2233 (ppc64_elf_section_from_shdr): Delete.
2234 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2235 (ppc64_elf_fake_sections): Delete.
2236 (bfd_elf64_bfd_set_private_flags): Don't define.
2237 (bfd_elf64_get_symbol_info): Likewise.
2238 (elf_backend_section_from_shdr): Likewise.
2239 (elf_backend_fake_sections): Likewise.
2240
0594c12d
AM		 22412002-07-10 Marco Walther <Marco.Walther@sun.com>
2242
2243 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2244 when not already set.
2245 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2246 (elf_backend_fake_sections): Define.
2247
699cb9b8
AM		 22482002-07-10 Alan Modra <amodra@bigpond.net.au>
2249
2250 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2251 Formatting.
2252 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2253
0a4787a0
HPN		 22542002-07-09 Hans-Peter Nilsson <hp@axis.com>
2255
2256 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2257 NULL sym_hashes to just before use.
2258 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2259 symbol with non-default visibility.
2260 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2261 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2262 Ditto.
2263 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2264 symbol with non-default visibility.
2265 (cris_elf_check_relocs): At tests for local symbol before
2266 increasing h->plt.refcount, also check for non-default
2267 visibility. Ditto when checking for local symbol to eliminate
2268 pc-relative runtime relocs.
2269
aecc8f8a
AM		 22702002-07-08 Alan Modra <amodra@bigpond.net.au>
2271
2272 * elf.c: Formatting.
2273 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2274 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2275 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2276 segments.
2277
e9168c1e
MM		 22782002-07-07 Mark Mitchell <mark@codesourcery.com>
2279 Alan Modra <amodra@bigpond.net.au>
2280
2281 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2282 account the impact of relocation count overflow when computing
2283 section offsets.
2284 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2285 or not to apply the PE COFF reloc overflow handling. Fix a
2286 fencepost error in deciding whether or not to use that technique.
2287
6cdc0ccc
AM		 22882002-07-07 Alan Modra <amodra@bigpond.net.au>
2289
2290 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2291 change type of locsyms.
2292 (bfd_elf_get_elf_syms): Declare.
2293 * elf.c (bfd_elf_get_elf_syms): New function.
2294 (group_signature): Use bfd_elf_get_elf_syms.
2295 (bfd_section_from_r_symndx): Likewise.
2296 * elfcode.h (elf_slurp_symbol_table): Likewise.
2297 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2298 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2299 locality of various data structures. Properly free internal relocs.
2300 (elf_bfd_final_link): Properly free internal relocs.
2301 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2302 (elf_link_input_bfd): Likewise.
2303 (elf_gc_mark): Likewise. Properly free internal relocs.
2304 (elf_gc_sweep): Properly free internal relocs.
2305 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2306 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2307 internal relocs.
2308 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2309 Properly free possibly cached info.
2310 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2311 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2312 symbol swapping code.
2313 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2314 Properly free possibly cached info.
2315 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2316 (mn10300_elf_relax_delete_bytes): Likewise.
2317 (mn10300_elf_symbol_address_p): Likewise.
2318 (mn10300_elf_get_relocated_section_contents): Likewise.
2319 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2320 (elf32_h8_relax_delete_bytes): Likewise.
2321 (elf32_h8_symbol_address_p): Likewise.
2322 (elf32_h8_get_relocated_section_contents): Likewise.
2323 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2324 (m32r_elf_relax_delete_bytes): Likewise.
2325 (m32r_elf_get_relocated_section_contents): Likewise.
2326 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2327 elf_section_data to determine whether cached.
2328 (sh_elf_relax_section): As above for elf-m10200.c.
2329 (sh_elf_relax_delete_bytes): Likewise.
2330 (sh_elf_get_relocated_section_contents): Likewise.
2331 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2332 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2333 reading of local syms.
2334 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2335 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2336 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2337 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2338 relocs.
2339 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2340 free internal relocs and section contents. Don't read symbols.
2341 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2342 (elf32_hppa_size_stubs): Don't free local syms.
2343 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2344 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2345 possibly cached info.
2346 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2347 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2348 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2349 all_local_syms.
2350 (get_local_syms): Delete function.
2351 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2352 on exit.
2353 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2354
b3212001
JW		 23552002-07-05 Jim Wilson <wilson@redhat.com>
2356
2357 * syms.c (decode_section_type): New.
2358 (bfd_decode_symclass): Call decode_section_type.
2359
894bb1ee
JJ		 23602002-07-04 Jakub Jelinek <jakub@redhat.com>
2361
2362 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2363 section content start.
2364 Reported by Michael Schumacher <mike@hightec-rt.com>.
2365
bc0ba537
AM		 23662002-07-04 Alan Modra <amodra@bigpond.net.au>
2367
2368 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2369 link order code. Don't actually remove the output section here;
2370 Just set a flag for the linker to do so.
2371 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2372 sections when setting up output section dynsyms.
2373
797fc050
AM		 23742002-07-04 Alan Modra <amodra@bigpond.net.au>
2375
2376 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2377 fudge.
2378 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2379 libs here instead.
2380
99881371
MS		 23812002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2382
2383 * elf64-s390.c (create_got_section): Set .got section alignment to
2384 8 bytes.
2385 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2386
47d9a591
AM		 23872002-07-02 Alan Modra <amodra@bigpond.net.au>
2388
2389 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2390
179d3252
JT		 23912002-07-01 Matt Thomas <matt@3am-software.com>
2392
2393 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2394 to EF_VAX_*.
2395
4a14403c
TS		 23962002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2397
2398 * elfxx-mips.c (ABI_64_P): Fix comment.
2399 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2400 new section names for N64 ABI.
2401 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2402 (mips_elf_calculate_relocation): Code formatting.
2403 (mips_elf_create_dynamic_relocation): Likewise.
2404 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2405 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2406 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2407 in any NewABI.
2408 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2409 for NewABI.
2410 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2411 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2412 here, too.
2413
607c0e09
AS		 24142002-07-01 Andreas Schwab <schwab@suse.de>
2415
2416 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2417 R_X86_64_64 to R_X86_64_RELATIVE.
2418
ba26fd96
AM		 24192002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2420
2421 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2422 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2423 Run "make dep-am".
2424 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2425 host_aout_vec.
2426 * configure.in (vaxbsd_vec): Add.
2427 * targets.c (vaxbsd_vec): Add.
2428 * Makefile.in: Rebuild.
2429 * configure: Rebuild.
2430 * po/SRC-POTFILES.in: Rebuild.
2431
1e2f5b6e
AM		 24322002-07-01 Alan Modra <amodra@bigpond.net.au>
2433
2434 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2435 examining to gc_mark_hook, rather than the bfd.
2436 (elf_gc_sections): Adjust.
2437 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2438 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2439 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2440 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2441 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2442 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2443 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2444 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2445 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2446 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2447 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2448 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2449 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2450 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2451 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2452 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2453 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2454 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2455 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2456 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2457 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2458 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2459 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2460 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2461 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2462 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2463 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2464 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2465 redundant local sym tests.
2466 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2467 (link_hash_newfunc): Init is_entry.
2468 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2469 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2470 (create_linkage_sections): Use bfd_make_section_anyway rather than
2471 bfd_make_section.
2472 (ppc64_elf_mark_entry_syms): New function.
2473 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2474 up opd entry to function section map.
2475 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2476 relocs that reference the opd section.
2477 (edit_opd): New function.
2478 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2479 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2480 (get_local_syms): Do so here. Exit if we already have local syms.
2481 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2482 read local syms on non-ELF input.
2483 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2484 than duplicating it's function here. Adjust free of internal
2485 relocs to suit.
2486 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2487 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2488 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2489 _bfd_elf32_link_read_relocs rather than duplicating it's function
2490 here. Adjust free of internal relocs to suit.
2491
1b71fb54
AJ		 24922002-07-01 Andreas Jaeger <aj@suse.de>
2493
2494 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2495 are not allowed in shared libs code, enforce -fPIC.
2496
8d28f606
HPN		 24972002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2498
2499 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2500 trailing zero-sequences when there's previous left-over data.
2501
5ac81c74
JL		 25022002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2503
2504 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2505 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2506 and opd_rel_sec in order for starting rela section. Check _raw_size.
2507 (elf_backend_reloc_type_class): Define.
2508
91a4d569
AM		 25092002-06-27 Kevin Buettner <kevinb@redhat.com>
2510
2511 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2512 DWARF2 formats.
2513
feee612b
AM		 25142002-06-27 Alan Modra <amodra@bigpond.net.au>
2515
2516 * cpu-powerpc.c: Comment on ordering of arch_info.
2517 * elf32-ppc.c (ppc_elf_object_p): New function.
2518 (elf_backend_object_p): Define.
2519 * elf64-ppc.c (ppc64_elf_object_p): New function.
2520 (elf_backend_object_p): Define.
2521
a4e6cefc
JT		 25222002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2523
2524 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2525 * configure: Regenerate.
2526
dae2dd0d
NC		 25272002-06-25 Jason Eckhardt <jle@rice.edu>
2528
2529 * dwarf2.c (decode_line_info): Check unit->addr_size
2530 to read in the proper number of prologue bytes.
2531
680f9d5c
NC		 25322002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2533
2534 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2535 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 2536 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2537 been enabled.
dae2dd0d 2538
680f9d5c
NC		 2539 * targets.c (_bfd_target_vector[]): Only include
2540 aix5coff64_vec if 64-bit bfd support has been enabled.
2541
d4c88bbb
AM		 25422002-06-25 Alan Modra <amodra@bigpond.net.au>
2543
2544 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2545 * elf32-hppa.c (hppa_add_stub): Likewise.
2546 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2547 * elflink.h (elf_add_default_symbol): Fix comment typo.
2548 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2549 (elf_link_add_object_symbols): Likewise.
2550 (elf_link_assign_sym_version): Likewise.
2551 * hash.c (bfd_hash_lookup): Likewise.
2552 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2553 * section.c (bfd_get_unique_section_name): Likewise.
2554 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2555 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2556 (assign_section_numbers): Likewise.
2557 (_bfd_elfcore_make_pseudosection): Likewise.
2558 (elfcore_grok_lwpstatus): Likewise.
2559 (elfcore_grok_win32pstatus): Likewise.
2560 (elfcore_write_note): Constify input params. Use PTR instead of
2561 void *. Include terminating NUL in namesz. Correct padding.
2562 Support NULL "name" param. Use memcpy instead of strcpy.
2563 (elfcore_write_prpsinfo): Constify input params.
2564 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2565 (elfcore_write_lwpstatus): Likewise.
2566 (elfcore_write_pstatus): Likewise.
2567 (elfcore_write_prfpreg): Likewise.
2568 (elfcore_write_prxfpreg): Likewise.
2569 * elf-bfd.h (elfcore_write_note): Update declaration.
2570 (elfcore_write_prpsinfo): Likewise.
2571 (elfcore_write_prstatus): Likewise.
2572 (elfcore_write_pstatus): Likewise.
2573 (elfcore_write_prfpreg): Likewise.
2574 (elfcore_write_prxfpreg): Likewise.
2575 (elfcore_write_lwpstatus): Likewise.
2576
b0ac09d2
NC		 25772002-06-25 Jason Eckhardt <jle@rice.edu>
2578
2579 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2580 symbols of type stProc and stStaticProc.
2581
25822002-06-25 Nick Clifton <nickc@redhat.com>
2583
2584 * ecoff.c: VArious formatting fixes.
2585
021d6096
AM		 25862002-06-25 Alan Modra <amodra@bigpond.net.au>
2587
2588 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2589
82e51918
AM		 25902002-06-25 Alan Modra <amodra@bigpond.net.au>
2591
2592 * aout-adobe.c: Don't compare against "true" or "false.
2593 * aout-target.h: Likewise.
2594 * aoutx.h: Likewise.
2595 * archive.c: Likewise.
2596 * bout.c: Likewise.
2597 * cache.c: Likewise.
2598 * coff-a29k.c: Likewise.
2599 * coff-alpha.c: Likewise.
2600 * coff-i386.c: Likewise.
2601 * coff-mips.c: Likewise.
2602 * coff-or32.c: Likewise.
2603 * coff64-rs6000.c: Likewise.
2604 * coffcode.h: Likewise.
2605 * coffgen.c: Likewise.
2606 * cpu-ns32k.c: Likewise.
2607 * ecoff.c: Likewise.
2608 * ecofflink.c: Likewise.
2609 * elf.c: Likewise.
2610 * elf32-arm.h: Likewise.
2611 * elf32-cris.c: Likewise.
2612 * elf32-d30v.c: Likewise.
2613 * elf32-i386.c: Likewise.
2614 * elf32-mcore.c: Likewise.
2615 * elf32-ppc.c: Likewise.
2616 * elf32-sh.c: Likewise.
2617 * elf32-sh64.c: Likewise.
2618 * elf32-v850.c: Likewise.
2619 * elf64-alpha.c: Likewise.
2620 * elf64-sh64.c: Likewise.
2621 * elfcode.h: Likewise.
2622 * elfcore.h: Likewise.
2623 * elflink.h: Likewise.
2624 * elfxx-mips.c: Likewise.
2625 * i386os9k.c: Likewise.
2626 * ieee.c: Likewise.
2627 * libbfd.c: Likewise.
2628 * linker.c: Likewise.
2629 * mmo.c: Likewise.
2630 * nlm32-alpha.c: Likewise.
2631 * nlm32-i386.c: Likewise.
2632 * nlm32-ppc.c: Likewise.
2633 * nlm32-sparc.c: Likewise.
2634 * nlmcode.h: Likewise.
2635 * oasys.c: Likewise.
2636 * pdp11.c: Likewise.
2637 * peicode.h: Likewise.
2638 * reloc.c: Likewise.
2639 * som.c: Likewise.
2640 * srec.c: Likewise.
2641 * tekhex.c: Likewise.
2642 * vms.c: Likewise.
2643 * xcofflink.c: Likewise.
2644 * elf64-sparc.c: Edit comment to not use "== false".
2645
2646 * aoutf1.h: Don't use "? true : false".
2647 * ecoff.c: Likewise.
2648 * format.c: Likewise.
2649 * ieee.c: Likewise.
2650 * linker.c: Likewise.
2651 * mmo.c: Likewise.
2652 * oasys.c: Likewise.
2653
48fc70a2
AM		 26542002-06-23 H.J. Lu <hjl@gnu.org>
2655
2656 * elflink.h (elf_link_add_archive_symbols): For the default
2657 version, check references with only one `@' first.
2658
47b7c2db
AM		 26592002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2660
2661 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2662 function.
2663 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2664 symbol table.
2665 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2666 (elf64_hppa_size_dynamic_sections): Revise to use
2667 elf64_hppa_mark_milli_and_exported_functions.
2668 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2669 symbols out of dynamic symbol table.
2670
f5d44ba0
AM		 26712002-06-23 Alan Modra <amodra@bigpond.net.au>
2672
bb3fff1e
AM		 2673 * Makefile.in: Regenerate.
2674 * libbfd.h: Regenerate.
2675 * bfd-in2.h: Regenerate.
2676 * configure: Regenerate.
2677 * po/SRC-POTFILES.in: Regenerate.
2678
f5d44ba0
AM		 2679 * elflink.h: Comment typo fixes.
2680
26812002-06-23 H.J. Lu <hjl@gnu.org>
2682
2683 * elf-bfd.h (elf_link_loaded_list): New structure.
2684 (elf_link_hash_table): Add "loaded".
2685 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2686 * elflink.h (elf_link_check_versioned_symbol): New function.
2687 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2688
cc36acdf
NC		 26892002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2690
2691 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 2692 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 2693 nothing needed to be done, rather than false, indicating that the
2694 section's size could not be computed.
2695
4e5ba5b7
DB		 26962002-06-18 Dave Brolley <brolley@redhat.com>
2697
2698 From Catherine Moore, Michael Meissner, Dave Brolley:
2699 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2700 * targets.c: Support bfd_elf32_frv_vec.
2701 * reloc.c: Add FRV relocs.
2702 * configure.in: Add support for bfd-elf32-frv-vec.
2703 * config.bfd (targ_cpu): Add support for frv-*-elf.
2704 * archures.c: Add frv arch and machines.
2705 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2706 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2707 (BFD32_BACKENDS): Add elf32-frv.lo.
2708 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2709 (cpu-frv.lo): New target.
2710 (elf32-frv.lo): New target.
2711 * cpu-frv.c: New file.
2712 * elf32-frv.c: New file.
2713
7ece0d85
JJ		 27142002-06-18 Jakub Jelinek <jakub@redhat.com>
2715
2716 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2717 e_shnum == 0.
2718 Only read the first section header if e_shoff is non-zero.
2719 Don't consider e_shstrndx if there are no sections.
2720
57fb03ac
TR		 27212002-06-17 Tom Rix <trix@redhat.com>
2722
2723 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 2724 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 2725 complain_overflow_bitfield.
2726
341ca622
AM		 27272002-06-17 Alan Modra <amodra@bigpond.net.au>
2728
767e34d1
AM		 2729 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2730 (bfd_fdopenr): Likewise.
2731 (bfd_openstreamr): Likewise.
2732 (bfd_openw): Likewise.
2733
341ca622
AM		 2734 * targets.c: Sort target vecs.
2735 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2736 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2737 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2738 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2739 * configure.in: Sort target vecs. Add m88kmach3_vec.
2740 * configure: Regenerate.
2741
dfbbae4c
HPN		 27422002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2743
2744 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2745 bpo_reloc_no to break sort order ties, not address of items.
2746
d663e1cd
JL		 27472002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2748
2749 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2750 Skip excluded sections in determing __gp value.
2751 (elf_hppa_final_link_relocate): Use the symbol's address in
2752 R_PARISC_FPTR64 relocations that don't need an opd entry.
2753 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2754 (elf64_hppa_finalize_dynreloc): Likewise.
2755 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2756 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2757
a8295218
NC		 27582002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2759
2760 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2761 alignment for .bss, .data and .text sections so that sse and sse2
2762 code will work.
2763 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2764
27652002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 2766
2767 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2768 sh[1234]*-elf*.
2769
3db4b612
JL		 27702002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2771
2cb69dd3
JL		 2772 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2773 dynamic sections.
2774
3db4b612
JL		 2775 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2776 for a symbol that has no output section.
2777 (allocate_dynrel_entries): Correct comment.
2778 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2779 unless we want one.
2780 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2781 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2782 with no section. Remove unnecessary parentheses.
2783
f3813499
TR		 27842002-06-11 Tom Rix <trix@redhat.com>
2785
2786 * coffcode.h (coff_compute_section_file_positions): Add data
2787 section to AIX loader alignment check.
2788
f5d44ba0 2789 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 2790 alignment to 4 bytes.
2791 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2792 power accessor macro.
2793 (do_shared_object_padding): Remove invalid assertion.
2794
0ebaf185
RS		 27952002-06-10 Richard Sandiford <rsandifo@redhat.com>
2796
2797 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2798 for removed output sections.
2799
ebe3e2d1
NC		 28002002-06-10 Geoffrey Keating <geoffk@redhat.com>
2801
2802 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2803 htab_alloc.
2804 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2805
0b14c2aa
L		 28062002-06-08 H.J. Lu <hjl@gnu.org>
2807
2808 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2809 work around a long long bug in gcc 2.96 on mips.
2810
3c2bfad6
JT		 28112002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2812
2813 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2814 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2815 Regenerate dependency lists.
2816 * Makefile.in: Regenerate.
2817 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2818 vax1knetbsd_vec to targ_selvecs.
2819 * configure.in: Add vax1knetbsd_vec.
2820 * configure: Regenerate.
2821 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2822 * vax1knetbsd.c: New file.
2823 * vaxnetbsd.c: Update copyright years.
2824 (TARGET_PAGE_SIZE): Set to 0x1000.
2825 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2826
91149be3
JT		 28272002-06-08 Matt Thomas <matt@3am-software.com>
2828
2829 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2830
21e15248
AM		 28312002-06-08 Alan Modra <amodra@bigpond.net.au>
2832
2833 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2834
986b7daa
AM		 28352002-06-08 Alan Modra <amodra@bigpond.net.au>
2836
e90b95f6
AM		 2837 * Makefile.am: Run "make dep-am".
2838 * Makefile.in: Regenerate.
2839
3f9c735e
AM		 2840 * armnetbsd.c: Replace CONST with const.
2841 * corefile.c: Likewise.
2842 * elf32-dlx.c: Likewise.
2843 * elf64-mips.c: Likewise.
2844 * mmo.c: Likewise.
2845 * ns32knetbsd.c: Likewise.
2846
986b7daa
AM		 2847 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2848 table is elf64-sparc.
2849
5a659663
TS		 28502002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2851
2852 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2853 Fix RELA addends to get not shifted in the result. Don't do special
2854 handling of R_MIPS_64 for NewABI.
2855
9bab7074
AM		 28562002-06-07 Alan Modra <amodra@bigpond.net.au>
2857
2858 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2859 (NAME(aout,slurp_reloc_table)): Likewise.
2860 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2861 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2862 (xcoff_write_archive_contents_big): Likewise.
2863 (xcoff_generate_rtinit): Likewise.
2864 (xcoff_generate_rtinit): Likewise, and check error return.
2865 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2866 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2867 (coff_get_normalized_symtab): Likewise.
2868 (coff_make_empty_symbol): Likewise.
2869 (bfd_coff_set_symbol_class): Likewise.
2870 * cofflink.c (coff_link_add_symbols): Likewise.
2871 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2872 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2873 (bfd_ecoff_write_accumulated_debug): Likewise.
2874 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2875 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2876 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2877 * ieee.c (do_with_relocs): Use bfd_zalloc.
2878 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2879 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2880 (NAME(aout,slurp_reloc_table)): Likewise.
2881 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2882 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2883 * som.c (som_build_and_write_symbol_table): Likewise.
2884 (som_slurp_string_table): Likewise.
2885 (som_slurp_symbol_table): Likewise.
2886 (som_bfd_ar_write_symbol_stuff): Likewise.
2887 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2888 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2889 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2890 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2891 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2892
1126897b
AM		 28932002-06-07 Alan Modra <amodra@bigpond.net.au>
2894
2895 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2896 "group" union.
2897 (elf_group_name): Update.
2898 (elf_group_id): Define.
2899 (bfd_elf_set_group_contents): Declare.
2900 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2901 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2902 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2903 that sym for the signature.
2904 (_bfd_elf_compute_section_file_positions): Don't call
2905 set_group_contents for "ld -r" case.
2906 (swap_out_syms): Use bfd_zalloc.
2907 * elflink.h (elf_link_add_archive_symbols): Likewise.
2908 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2909 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2910
3fad3c7c
AM		 29112002-06-07 Alan Modra <amodra@bigpond.net.au>
2912
2913 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2914 relocs in opd for non-shared too.
2915
10f469bf 29162002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 2917
2918 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2919 relocations.
2920
7217313c
NC		 29212002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2922
2923 * merge.c: Include libiberty.h.
2924 * elf-strtab.c: Include libiberty.h.
2925
6cb22815
AM		 29262002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2927
2928 * peXXigen.c (pe_print_idata): Remove unused variable.
2929
1ed89aa9
NC		 29302002-06-06 David Heine <dlheine@tensilica.com>
2931
2932 * elf.c (assign_file_positions_for_segments): Remove unallocated
2933 sections from the section to segment mapping for PT_LOAD segments.
2934 Update comment about empty loadable segments.
2935
644c4c80
RS		 29362002-06-06 Richard Sandiford <rsandifo@redhat.com>
2937
2938 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2939 is within the .stabstr section.
2940
f8ecb12b
AM		 29412002-06-06 Alan Modra <amodra@bigpond.net.au>
2942
2943 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2944 are "const PTR", not "const PTR *".
2945 (bfd_elf32_swap_symbol_in): Likewise.
2946 (bfd_elf64_swap_symbol_in): Likewise.
2947 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2948 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2949 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2950 (elf_link_add_object_symbols): Likewise.
2951 (elf_link_record_local_dynamic_symbol): Likewise.
2952 (elf_link_input_bfd): Likewise.
2953 (elf_gc_mark): Likewise.
2954 (elf_reloc_symbol_deleted_p): Likewise.
2955 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2956 (mn10200_elf_relax_delete_bytes): Likewise.
2957 (mn10200_elf_symbol_address_p): Likewise.
2958 (mn10200_elf_get_relocated_section_contents): Likewise.
2959 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2960 (mn10300_elf_relax_section): Likewise.
2961 (mn10300_elf_relax_delete_bytes): Likewise.
2962 (mn10300_elf_symbol_address_p): Likewise.
2963 (mn10300_elf_get_relocated_section_contents): Likewise.
2964 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2965 (elf32_h8_relax_delete_bytes): Likewise.
2966 (elf32_h8_symbol_address_p): Likewise.
2967 (elf32_h8_get_relocated_section_contents): Likewise.
2968 * elf32-hppa.c (get_local_syms): Likewise.
2969 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2970 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2971 * elf32-sh.c (sh_elf_relax_section): Likewise.
2972 (sh_elf_relax_delete_bytes): Likewise.
2973 (sh_elf_get_relocated_section_contents): Likewise.
2974 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2975 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2976 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2977 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2978 * elf64-ppc.c (get_local_syms): Likewise.
2979 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2980 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2981
1ed89aa9 29822002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 2983
2984 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2985
73ff0d56
AM		 29862002-06-05 Alan Modra <amodra@bigpond.net.au>
2987
9dce4196
AM		 2988 * elf.c (group_signature): Swap in the whole symbol, and handle
2989 extracting section symbol names.
2990 (setup_group): Add comment.
2991 (set_group_contents): When called from objcopy or ld, arrange for
2992 section contents to be written. Write group member output section
2993 indices to allow objcopy to reorganize sections.
2994 (_bfd_elf_copy_private_section_data): Copy group info.
2995
73ff0d56
AM		 2996 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2997 (bfd_elf32_swap_symbol_in): Update prototype.
2998 (bfd_elf64_swap_symbol_in): Likewise.
2999 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3000 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3001 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3002 (elf_link_add_object_symbols): Likewise.
3003 (elf_link_record_local_dynamic_symbol): Likewise.
3004 (elf_link_input_bfd): Likewise.
3005 (elf_gc_mark): Likewise.
3006 (elf_reloc_symbol_deleted_p): Likewise.
3007 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3008 (mn10200_elf_relax_delete_bytes): Likewise.
3009 (mn10200_elf_symbol_address_p): Likewise.
3010 (mn10200_elf_get_relocated_section_contents): Likewise.
3011 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3012 (mn10300_elf_relax_section): Likewise.
3013 (mn10300_elf_relax_delete_bytes): Likewise.
3014 (mn10300_elf_symbol_address_p): Likewise.
3015 (mn10300_elf_get_relocated_section_contents): Likewise.
3016 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3017 (elf32_h8_relax_delete_bytes): Likewise.
3018 (elf32_h8_symbol_address_p): Likewise.
3019 (elf32_h8_get_relocated_section_contents): Likewise.
3020 * elf32-hppa.c (get_local_syms): Likewise.
3021 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3022 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3023 * elf32-sh.c (sh_elf_relax_section): Likewise.
3024 (sh_elf_relax_delete_bytes): Likewise.
3025 (sh_elf_get_relocated_section_contents): Likewise.
3026 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3027 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3028 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3029 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3030 * elf64-ppc.c (get_local_syms): Likewise.
3031 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3032 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3033 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3034 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3035 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3036 * elf64-mips.c (mips_elf64_size_info): Likewise.
3037 * elf64-s390.c (s390_elf64_size_info): Likewise.
3038 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3039
53bfd6b4
MR		 30402002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3041
3042 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3043 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3044 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3045 _bfd_mips_elf_ignore_discarded_relocs.
3046 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3047
d4df96e6
L		 30482002-06-05 H.J. Lu <hjl@gnu.org>
3049
3050 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3051 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3052 the SEC_MERGE section.
3053
e61463e1
AM		 30542002-06-05 Alan Modra <amodra@bigpond.net.au>
3055
3cac74d0
AM		 3056 * coff-alpha.c: Update copyright date.
3057 * coff-mips.c: Likewise.
3058 * xcoff-target.h: Likewise.
3059
e61463e1
AM		 3060 * bfd-in.h: Remove "taken from the source" comment.
3061 * libbfd-in.h: Likewise.
3062 * libcoff-in.h: Likewise.
3063 * bfd-in2.h: Regenerate.
3064 * libbfd.h: Regenerate.
3065 * libcoff.h: Regenerate.
3066
3067 * elf.c (bfd_elf_discard_group): Return true.
3068 * elf-bfd.h (bfd_elf_discard_group): Declare.
3069 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3070 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3071 * bfd.c (bfd_discard_group): Define.
3072 * targets.c (struct bfd_target): Add _bfd_discard_group.
3073 (BFD_JUMP_TABLE_LINK): Here too.
3074 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3075 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3076 * aout-target.h (MY_bfd_discard_group): Define.
3077 * aout-tic30.c (MY_bfd_discard_group): Define.
3078 * binary.c (binary_bfd_discard_group): Define.
3079 * bout.c (b_out_bfd_discard_group): Define.
3080 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3081 * coffcode.h (coff_bfd_discard_group): Define.
3082 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3083 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3084 * i386msdos.c (msdos_bfd_discard_group): Define.
3085 * i386os9k.c (os9k_bfd_discard_group): Define.
3086 * ieee.c (ieee_bfd_discard_group): Define.
3087 * ihex.c (ihex_bfd_discard_group): Define.
3088 * mmo.c (mmo_bfd_discard_group): Define.
3089 * nlm-target.h (nlm_bfd_discard_group): Define.
3090 * oasys.c (oasys_bfd_discard_group): Define.
3091 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3092 * som.c (som_bfd_discard_group): Define.
3093 * srec.c (srec_bfd_discard_group): Define.
3094 * tekhex.c (tekhex_bfd_discard_group): Define.
3095 * versados.c (versados_bfd_discard_group): Define.
3096 * vms.c (vms_bfd_discard_group): Define.
3097 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3098 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3099 (aix5coff64_vec): Likewise.
3100 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3101
9cba27b2
JT		 31022002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3103
3104 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3105 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3106 (elf32-sh64-com.lo): New dependency list.
3107 * Makefile.in: Regenerate.
3108 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3109 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3110 elf32-sh64-com.lo.
3111 * configure: Regenerate.
3112 * elf32-sh64.c (sh64_address_in_cranges)
3113 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3114 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3115 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3116 * elf32-sh64-com.c: ...here. New file.
3117
8d2c33be
AM		 31182002-06-04 Alan Modra <amodra@bigpond.net.au>
3119
3120 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3121 ATTRIBUTE_UNUSED on used params.
3122 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3123 before calling bfd_section_from_elf_index on local syms.
3124 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3125
5b0e55b6
JT		 31262002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3127
3128 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3129 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3130 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3131 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3132 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3133 * Makefile.in: Regenerate.
3134 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3135 (sh64-*-netbsd*): New targets.
3136 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3137 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3138 * configure: Regenerate.
3139 * elf32-sh64-nbsd.c: New file.
3140 * elf64-sh64-nbsd.c: New file.
3141 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3142 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3143 bfd_elf64_sh64lnbsd_vec.
3144
b885599b
AM		 31452002-06-04 Alan Modra <amodra@bigpond.net.au>
3146
3147 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3148 (bfd_section_from_shdr): Likewise. Set section name of group
3149 sections from signature.
3150 (group_signature): Split out from setup_group. Ensure symbol table
3151 is available.
3152 (bfd_elf_discard_group): New function.
3153 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3154 .gnu.linkonce* sections if they are members of a group.
3155 (set_group_contents): Set GRP_COMDAT flag.
3156 * section.c (bfd_discard_group): New function.
3157 * bfd-in.h (bfd_elf_discard_group): Declare.
3158 * bfd-in2.h: Regenerate.
3159 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3160 (elf_linkonce_p): Define.
3161
90937f86
AM		 31622002-06-04 Alan Modra <amodra@bigpond.net.au>
3163
3164 * elf.c (bfd_section_from_shdr): Make "name" const.
3165 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3166 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3167 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3168 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3169 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3170 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3171 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3172 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3173 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3174 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3175 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3176
cf6fb9ce
MR		 31772002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3178
3179 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3180 ABI.
3181
cedb70c5
KH		 31822002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3183
3184 * elf32-arc.c: Fix formatting.
3185 * elf32-arm.h: Likewise.
3186 * elf32-cris.c: Likewise.
3187 * elf32-dlx.c: Likewise.
3188 * elf32-hppa.c: Likewise.
3189 * elf32-i386.c: Likewise.
3190 * elf32-i386qnx.c: Likewise.
3191 * elf32-or32.c: Likewise.
3192 * elf32-s390.c: Likewise.
3193 * elf32-sh64.c: Likewise.
3194 * elf32-vax.c: Likewise.
3195 * elf32-xstormy16.c: Likewise.
3196 * elf64-alpha.c: Likewise.
3197 * elf64-mmix.c: Likewise.
3198 * elf64-ppc.c: Likewise.
3199 * elf64-s390.c: Likewise.
3200 * elf64-sh64.c: Likewise.
3201 * elf64-x86-64.c: Likewise.
3202
048d873d
RH		 32032002-06-02 Richard Henderson <rth@redhat.com>
3204
3205 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3206 null when there are no got entries for a symbol.
3207 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3208 uninitialized variable warning.
3209
4a67a098
RH		 32102002-06-01 Richard Henderson <rth@redhat.com>
3211
3212 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3213 undefined symbols here.
3214 (elf64_alpha_relax_section): Do it here. Also test for not
3215 defined in the current module.
3216 (elf64_alpha_relocate_section_r): Split out of ...
3217 (elf64_alpha_relocate_section): ... here. Don't dereference
3218 NULL when looking up local got entries.
3219
f44f99a5
RH		 32202002-06-01 Richard Henderson <rth@redhat.com>
3221
3222 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3223 symbols from JSR relaxation.
3224 (elf64_alpha_size_plt_section_1): New.
3225 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3226 (elf64_alpha_size_rela_got_1): ... here.
3227 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3228 (elf64_alpha_size_rela_got_section): ... here.
3229 (elf64_alpha_size_plt_section): New.
3230 (elf64_alpha_relax_section): Call them.
3231 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3232 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3233
9e756d64
RH		 32342002-06-01 Richard Henderson <rth@redhat.com>
3235
3236 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3237 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3238 in shared libraries. Fix DTPRELHI and TPRELHI value.
3239 (INSN_ADDQ, INSN_RDUNIQ): New.
3240 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3241 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3242 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3243 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3244 Handle GOTDTPREL and GOTTPREL relocations.
3245 (elf64_alpha_relax_gprelhilo): New.
3246 (elf64_alpha_relax_tls_get_addr): New.
3247 (elf64_alpha_relax_find_tls_segment): New.
3248 (elf64_alpha_relax_section): Handle TLS relocations.
3249 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3250 (elf64_alpha_check_relocs): Set it.
3251
c853d7f6
RH		 32522002-06-01 Richard Henderson <rth@redhat.com>
3253
b646261c
RH		 3254 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3255
c853d7f6
RH		 3256 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3257 check; don't suppress dynamic relocs for non-allocated sections.
3258
d7e41a96
RH		 3259 * elf64-alpha.c: Remove dead code.
3260
5f333394
AM		 32612002-05-31 Alan Modra <amodra@bigpond.net.au>
3262
08e0ee05
AM		 3263 * bfd-in2.h: Regenerate.
3264 * libbfd.h: Regenerate.
3265 * po/SRC-POTFILES.in: Regenerate.
3266
5f333394
AM		 3267 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3268 space for bss .plt.
3269
caf47ea6
AM		 32702002-05-31 Graeme Peterson <gp@qnx.com>
3271
3272 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3273 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3274 Run "make dep-am".
3275 * Makefile.in: Regenerate.
3276 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3277 * configure.in: Add bfd_elf32_i386qnx_vec support.
3278 * configure: Regenerate.
3279 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3280 is_contained_by_filepos, and copy_private_bfd_data_p.
3281 * elf.c (assign_file_positions_for_segments): Call backend
3282 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3283 (IS_CONTAINED_BY_FILEPOS): Define.
3284 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3285 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3286 Fix non-K&R call to _bfd_error_handler.
3287 (_bfd_elf_copy_private_section_data): Use backend
3288 copy_private_bfd_data_p.
3289 * elf32-i386.c: Don't include elfxx-target.h when
3290 ELF32_I386_C_INCLUDED is defined.
3291 * elf32-i386qnx.c: New QNX elf backend file.
3292 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3293 elf_backend_is_contained_by_filepos, and
3294 elf_backend_do_copy_private_bfd_data.
3295 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3296
5bc56484
AM		 32972002-05-31 Alan Modra <amodra@bigpond.net.au>
3298
3299 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3300 Move other similar defines to start of file.
3301
1b164155
TR		 33022002-05-30 Tom Rix <trix@redhat.com>
3303
3304 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3305 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3306
3765b1be
RH		 33072002-05-30 Richard Henderson <rth@redhat.com>
3308
3309 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3310 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3311 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3312 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3313 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3314 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3315 n_local_got_entries to total_got_size and local_got_size.
3316 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3317 (alpha_got_entry_size): New.
3318 (elf64_alpha_relax_with_lituse): Use it.
3319 (elf64_alpha_relax_without_lituse): Likewise.
3320 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3321 (get_got_entry): New.
3322 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3323 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3324 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3325 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3326 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3327 (elf64_alpha_calc_got_offsets): Likewise.
3328 (alpha_dynamic_entries_for_reloc): New.
3329 (elf64_alpha_calc_dynrel_sizes): Use it.
3330 (elf64_alpha_size_dynamic_sections): Likewise.
3331 (elf64_alpha_relocate_section): Handle TLS relocations.
3332 * reloc.c: Add Alpha TLS relocations.
3333 * bfd-in2.h, libbfd.h: Rebuild.
3334
5e226794
NC		 33352002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3336
3337 * peXXigen.c (pe_print_idata): Remove double printed
3338 import table lines; add Bound-To comment.
3339
90ace9e9
JT		 33402002-05-29 Matt Thomas <matt@3am-software.com>
3341
3342 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3343 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3344 (elf32-vax.lo): New rule.
3345 * Makefile.in: Regenerate.
3346 * configure.in (bfd_elf32_vax_vec)
3347 (vaxnetbsd_vec): New vectors.
3348 * configure: Regenerate.
3349 * config.bfd (vax-*-netbsdelf*)
3350 (vax-*-netbsdaout*)
3351 (vax-*-netbsd*): New targets.
3352 * elf32-vax.c: New file.
3353 * reloc.c: Add VAX relocations.
3354 * bfd-in2.h: Regenerate.
3355 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3356
4a253e81
JT		 33572002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3358
3359 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3360 and bfd_elf32_bigarm_vec to targ_selvecs.
3361
6e7c73dd
CF		 33622002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3363
3364 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3365 with auto-imported symbols.
3366
8afb0e02
NC		 33672002-05-29 Adam Nemet <anemet@lnxw.com>
3368
3369 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3370 sections only record bfd.
9bab7074 3371 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 3372 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 3373 * bfd-in2.h: Regenerate.
8afb0e02 3374
a95653f5
NC		 33752002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3376
3377 * syms.c (_bfd_stab_section_find_nearest_line): Move
3378 declaration and initialisation of saw_line and saw_func out of
3379 for loop.
3380
7cdc5bba
AM		 33812002-05-29 Alan Modra <amodra@bigpond.net.au>
3382
3383 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3384 (bfd_elf64_get_symbol_info): Define.
3385 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3386
4c7aad1c
AM		 33872002-05-29 Andrey Volkov <avolkov@transas.com>
3388
3389 * cpu-h8300.c: Make default h8300 machine first in machine list.
3390
d172d4ba
NC		 33912002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3392
3393 * config.bfd: Added DLX configuraton.
3394 * Makefile.am: Added DLX configuraton.
3395 * configure.in: Added DLX configuraton.
3396 * archures.c: Add DLX architecure.
3397 * reloc.c: Add DLX relocs.
3398 * targets.c: Added DLX target vector.
3399 * configure: Regenerate.
3400 * Makefile.in: Regenreate.
3401 * bfd-in2.h: Regenreate.
3402 * elf32-dlx.c: New file: Support DLX target.
3403 * cpu-dlx.c: New file: Support DLX target.
3404
d1329ca3
AM		 34052002-05-25 Alan Modra <amodra@bigpond.net.au>
3406
428d0de3
AM		 3407 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3408
d1329ca3
AM		 3409 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3410 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3411 strings to point inside function code sym string.
3412 (func_desc_adjust): Likewise.
3413 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3414
3bab7989
ML		 34152002-05-24 Michal Ludvig <mludvig@suse.cz>
3416
3417 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3418 (elf64_x86_64_grok_psinfo): Added.
3419
436e8db0
NC		 34202002-05-24 TAMURA Kent <kent@netbsd.org>
3421
3422 * config.bfd: Add a target for i386-netbsdpe.
3423
ea1e4b0d
AM		 34242002-05-24 Alan Modra <amodra@bigpond.net.au>
3425
3426 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3427 and is_func_descriptor.
3428 (func_desc_adjust): Hide function code sym in shared libs unless
3429 there is a matching exported function descriptor sym.
3430
13ae64f3
JJ		 34312002-05-23 Jakub Jelinek <jakub@redhat.com>
3432
3433 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3434 for symbols from SHF_TLS section.
3435 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3436 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3437 (map_sections_to_segments): Build PT_TLS segment if necessary.
3438 (assign_file_positions_for_segments): Likewise.
3439 (get_program_header_size): Account for PT_TLS segment.
3440 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3441 SEC_THREAD_LOCAL sections to STT_TLS.
3442 * reloc.c: Add 386 and IA-64 TLS relocs.
3443 * section.c (SEC_THREAD_LOCAL): Define.
3444 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3445 Remove.
3446 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3447 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3448 unconditionally.
3449 (struct elf_final_link_info): Add first_tls_sec.
3450 (elf_bfd_final_link): Set first_tls_sec.
3451 Compute elf_hash_table (info)->tls_segment.
3452 (elf_link_output_extsym): Handle STT_TLS symbols.
3453 (elf_link_input_bfd): Likewise.
3454 * syms.c (BSF_THREAD_LOCAL): Define.
3455 * bfd-in2.h: Rebuilt.
3456 * libbfd.h: Rebuilt.
3457 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3458 elf_i386_mkobject, elf_i386_object_p): New functions.
3459 (elf_howto_table): Add TLS relocs.
3460 (elf_i386_reloc_type_lookup): Support TLS relocs.
3461 (elf_i386_info_to_howto_rel): Likewise.
3462 (struct elf_i386_link_hash_entry): Add tls_type.
3463 (struct elf_i386_obj_tdata): New.
3464 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3465 New macros.
3466 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3467 (link_hash_newfunc): Clear tls_type.
3468 (elf_i386_check_relocs): Support TLS relocs.
3469 (elf_i386_gc_sweep_hook): Likewise.
3470 (allocate_dynrelocs): Likewise.
3471 (elf_i386_size_dynamic_sections): Likewise.
3472 (elf_i386_relocate_section): Likewise.
3473 (elf_i386_finish_dynamic_symbol): Likewise.
3474 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3475 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3476 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3477 want_tprel, want_dtpmod, want_dtprel.
3478 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3479 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3480 R_IA64_LTOFF_TPREL22.
3481 (elf_code_to_howto_index): Add TLS relocs.
3482 (elfNN_ia64_check_relocs): Support TLS relocs.
3483 (allocate_global_data_got): Account for TLS .got data.
3484 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3485 (elfNN_ia64_install_value): Supprt TLS relocs.
3486 (set_got_entry): Support TLS relocs.
3487 (elfNN_ia64_relocate_section): Likewise.
3488
c62e1cc3
NC		 34892002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3490
3491 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3492 BLX reloc round the relocation up rather than down.
3493 * coff-arm.c (coff_arm_relocate_section): Likewise.
3494
c5a43a5d
L		 34952002-05-21 H.J. Lu (hjl@gnu.org)
3496
3497 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3498 definition.
3499
afbe61cf
AM		 35002002-05-22 Alan Modra <amodra@bigpond.net.au>
3501
3502 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3503 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3504
9c07fe7c
AM		 35052002-05-22 Alan Modra <amodra@bigpond.net.au>
3506
3507 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3508 unresolved relocs.
3509 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3510
21611032
TS		 35112002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3512
c5cd6d62 3513 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 3514 non-ELF targets.
3515
41241523
TS		 35162002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3517
3518 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3519 an error value.
3520 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3521 return with false on error.
3522 (elf_link_input_bfd): Check reloc_emitter return value.
3523
658f2588
JT		 35242002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3525
3526 * config.bfd (armeb-*-netbsdelf*): New target.
3527
c862ae31
AM		 35282002-05-20 Alan Modra <amodra@bigpond.net.au>
3529
3530 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3531 at the plt call stub.
3532
6dd14845
TS		 35332002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3534
3535 * cpu-mips.c (mips_compatible): Don't try to check machine
3536 compatibility.
3537
a58d9c34
TR		 35382002-05-18 Tom Rix <trix@redhat.com>
3539
3540 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3541
ef60b7ff
AM		 35422002-05-17 Alan Modra <amodra@bigpond.net.au>
3543
3544 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3545 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3546 we've already warned about an undefined symbol. Report more
3547 detail on reloc errors.
3548
a703a6ea
AM		 35492002-05-17 Alan Modra <amodra@bigpond.net.au>
3550
3551 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3552 * configure.in: Invoke AM_INSTALL_LIBBFD.
3553 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3554 (install_libbfd): .. New target.
3555 (uninstall_libbfd): Likewise.
3556 (install-bfdlibLTLIBRARIES): Likewise.
3557 (uninstall-bfdlibLTLIBRARIES): Likewise.
3558 (bfdlibdir): New.
3559 (bfdincludedir): New.
3560 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3561 * aclocal.m4: Regenerate.
3562 * configure: Regenerate.
3563 * Makefile.in: Regenerate.
3564
2c13d98b
NC		 35652002-05-17 Stuart Balfour <sbalfour@cisco.com>
3566
3567 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3568 hash loop.
3569
629936c5
NC		 35702002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3571
3572 * config.bfd: Add targets for sh64-linux (little endian and
3573 big endian).
3574
e4cf60a8
NC		 35752002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3576
3577 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3578 is located in the same section as the import table. Instead
3579 check, and if necessary load the section containing the thunk.
3580
d1e66cd4
NC		 35812002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3582
3583 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 3584 bfd_bread.
3585 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3586 with bfd_bread.
d1e66cd4 3587
2d653fc7
AM		 35882002-05-15 Alan Modra <amodra@bigpond.net.au>
3589
3590 * aix5ppc-core.c: Warning fixes.
3591 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3592 * aout-target.h (MY_bfd_link_just_syms): Define.
3593 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3594 * bfd.c (bfd_link_just_syms): Define.
3595 * binary.c (binary_bfd_link_just_syms): Define.
3596 * bout.c (b_out_bfd_link_just_syms): Define.
3597 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3598 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3599 * coffcode.h (coff_bfd_link_just_syms): Define.
3600 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3601 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3602 (_bfd_elf_link_just_syms): Declare.
3603 * elf.c (_bfd_elf_link_just_syms): New function.
3604 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3605 sections haven't already been discarded by the linker.
3606 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3607 sections and SEC_MERGE sections.
3608 (elf_bfd_discard_info): Similarly here.
3609 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3610 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3611 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3612 * ieee.c (ieee_bfd_link_just_syms): Define.
3613 * ihex.c (ihex_bfd_link_just_syms): Define.
3614 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3615 (_bfd_generic_link_just_syms): Declare.
3616 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3617 * linker.c (_bfd_generic_link_just_syms): New function.
3618 * mmo.c (mmo_bfd_link_just_syms): Define.
3619 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3620 * oasys.c (oasys_bfd_link_just_syms): Define.
3621 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3622 * som.c (som_bfd_link_just_syms): Define.
3623 * srec.c (srec_bfd_link_just_syms): Define.
3624 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3625 (BFD_JUMP_TABLE_LINK): And here.
3626 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3627 * versados.c (versados_bfd_link_just_syms): Define.
3628 * vms.c (vms_bfd_link_just_syms): Define.
3629 * libbfd.h: Regenerate.
3630 * bfd-in2.h: Regenerate.
3631
cb7394f2
TS		 36322002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3633
3634 * elf32-mips.c: Remove superfluous definitions copied from
3635 elfxx-mips.c.
3636 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3637 SGIish vectors to check the special case.
3638 (mips_elf_hi16_reloc): Fix comment.
3639 (mips_elf_got16_reloc): Likewise.
3640 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3641 (elf_reloc_map): Code cleanup.
3642 (mips_reloc_map): Add comment.
3643 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3644 (mips_elf32_rtype_to_howto): Likewise.
3645 (mips_elf32_discard_info): Likewise.
3646 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3647 lead to IRIX compatibility now.
3648
8dc1a139
TS		 36492002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3650
3651 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3652
2051e1b5
JT		 36532002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3654
3655 * config.bfd (shle-*-netbsdelf*): Add target which includes
3656 sh64 support.
3657
83954261
AM		 36582002-05-13 David Edelsohn <edelsohn@gnu.org>
3659
3660 * configure.in: Revert 2002-04-07. Instead, auto-configure
3661 HAVE_ST_C_IMPL.
3662 * configure: Regenerate.
3663 * config.in: Regenerate.
3664 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3665 or AIX_5_CORE.
3666
a9bf1154
NC		 36672002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3668
3669 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3670 corefiles as well.2
3671 * configure: Regenerate.
3672
3129eb7a
AM		 36732002-05-13 Alan Modra <amodra@bigpond.net.au>
3674
3675 * Makefile.am (install-data-local): Install headers to
3676 $(exec_prefix)/include.
3677 * Makefile.in: Regenerate.
3678
a9a32010
DJ		 36792002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3680 Daniel Jacobowitz <drow@mvista.com>
3681
3682 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3683 map BFD_RELOC_RVA.
3684
36852002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 3686
3687 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3688 hppa*-*-openbsd*): New targets.
3689 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3690 * configure: Regenerate.
3691
f1f0d9ab
TR		 36922002-05-10 Tom Rix <trix@redhat.com>
3693
ea1e4b0d 3694 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 3695 xcoff64_ppc_relocate_section.
3696 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3697 * libxcoff.h: Common xcoff_reloc_type function declaration.
3698
c432ba1a
AM		 36992002-05-10 Alan Modra <amodra@bigpond.net.au>
3700
16a10388 3701 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 3702 added in 2002-05-09 commit.
16a10388 3703
c432ba1a
AM		 3704 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3705 don't look for stubs on all undefined syms.
3706
4a335f3d
AM		 37072002-05-09 Alan Modra <amodra@bigpond.net.au>
3708
8fc39d5d
AM		 3709 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3710 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3711 pcrel_offset.
3712
4a335f3d
AM		 3713 * elf32-i386.c (elf_howto_table): Comments.
3714 (elf_i386_relocate_section): Handle more relocs for relocatable
3715 linking and against SEC_MERGE sections.
3716
41fcb14e
AM		 37172002-05-08 Alan Modra <amodra@bigpond.net.au>
3718
3719 * elf32-ppc.c (ppc_elf_create_got): New function.
3720 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 3721 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 3722 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3723 _bfd_elf_create_got_section.
3724
b491616a
AM		 37252002-05-07 Alan Modra <amodra@bigpond.net.au>
3726
3727 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3728 * elfxx-target.h (elf_backend_rela_normal): Define.
3729 (elfNN_bed): Init rela_normal.
3730 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3731 for section symbols here if rela_normal. Simplify abs section test.
3732 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3733 return immediately. Remove code handling relocatable linking.
3734 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3735 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3736 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3737 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3738 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3739 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3740 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3741 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3742 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3743 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3744 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3745 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3746 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3747 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3748 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3749 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3750 * elf-m10200.c (elf_backend_rela_normal): Define.
3751 * elf-m10300.c (elf_backend_rela_normal): Define.
3752 * elf32-fr30.c (elf_backend_rela_normal): Define.
3753 * elf32-i370.c (elf_backend_rela_normal): Define.
3754 * elf32-i860.c (elf_backend_rela_normal): Define.
3755 * elf32-m68k.c (elf_backend_rela_normal): Define.
3756 * elf32-mcore.c (elf_backend_rela_normal): Define.
3757 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3758 * elf32-ppc.c (elf_backend_rela_normal): Define.
3759 * elf32-s390.c (elf_backend_rela_normal): Define.
3760 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3761 * elf64-ppc.c (elf_backend_rela_normal): Define.
3762 * elf64-s390.c (elf_backend_rela_normal): Define.
3763 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3764 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3765 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3766 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3767
df212a7e
NC		 37682002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3769
3770 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3771 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3772
3decf53c
AM		 37732002-05-06 Alan Modra <amodra@bigpond.net.au>
3774
3775 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3776 when not relocatable. Fix reloc_emitter call for K&R.
3777
f46c2da6
AM		 37782002-05-04 Alan Modra <amodra@bigpond.net.au>
3779
3780 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3781 reloading local sym addend mistakenly removed in 2002-05-01 change.
3782
3783 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3784 (read_abbrevs): Change "offset" param to bfd_vma.
3785 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3786 Change "abbrev_offset" to bfd_vma.
3787 (read_indirect_string): Use correct conversion chars in error
3788 message format string, cast bfd_vma's to unsigned long.
3789 (read_abbrevs): Likewise.
3790 (read_attribute_value): Likewise.
3791 (decode_line_info): Likewise.
3792 (scan_unit_for_functions): Likewise.
3793 (parse_comp_unit): Likewise.
3794
59862849
TR		 37952002-05-04 Tom Rix <trix@redhat.com>
3796
3797 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3798 (coff_swap_reloc_out): Same.
3799 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3800 (xcoff_swap_reloc_out): Same.
3801 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3802 case some 16 bit relocs. Add reloc value to output.
3803 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 3804 R_RBR. Improve names.
59862849
TR		 3805 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3806 (bfd_xcoff_backend_data): Update with new reloc swap names.
3807 (bfd_pmac_xcoff_backend_data) : Same.
3808 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3809 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 3810 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 3811 R_POS. Add reloc value to output.
ea1e4b0d
AM		 3812 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3813 bit R_RBR. Improve names, masks.
59862849
TR		 3814 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3815 (bfd_xcoff_backend_data): Update with new reloc swap names.
3816 (bfd_xcoff_aix5_backend_data) : Same.
3817
b4655ea9
AM		 38182002-05-04 Alan Modra <amodra@bigpond.net.au>
3819
3820 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3821 bfd_count top_index, input_list, all_local_syms.
3822 (elf32_hppa_setup_section_lists): New function, split from
3823 elf32_hppa_size_stubs.
3824 (elf32_hppa_next_input_section): Likewise.
3825 (group_sections): Likewise.
3826 (get_local_syms): Likewise.
3827 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3828 stubs on undefined syms too.
3829 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 3830 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 3831 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3832 (elf32_hppa_next_input_section): Declare.
3833
301e3139
AM		 38342002-05-04 Bob Byrnes <byrnes@curl.com>
3835
3836 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3837 _bfd_new_bfd.
3838
7c5fcef7
L		 38392002-05-03 H.J. Lu (hjl@gnu.org)
3840
3841 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3842 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3843 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3844 to hide a global symbol.
3845 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 3846 forced_local to true.
7c5fcef7 3847
84de6048
RH		 38482002-05-02 Richard Henderson <rth@redhat.com>
3849
3850 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3851 vs SHN_UNDEF to zero.
3852
805fc799
AM		 38532002-05-02 Alan Modra <amodra@bigpond.net.au>
3854
c061c2d8
AM		 3855 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3856 16 bit reloc.
3857 <R_PPC64_SECTOFF_DS>: Likewise.
3858 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3859 SECTOFF reloc.
3860 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3861 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3862 SECTOFF reloc.
3863
805fc799
AM		 3864 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3865 (ppc64_elf_ha_reloc): New function.
3866 (ppc64_elf_brtaken_reloc): New function.
3867 (ppc64_elf_sectoff_reloc): New function.
3868 (ppc64_elf_sectoff_ha_reloc): New function.
3869 (ppc64_elf_toc_reloc): New function.
3870 (ppc64_elf_toc_ha_reloc): New function.
3871 (ppc64_elf_toc64_reloc): New function.
3872 (ppc64_elf_unhandled_reloc): New function.
3873 (ppc64_elf_howto_raw): Use the above.
3874 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3875 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3876 <R_PPC64_SECTOFF_DS>: Likewise.
3877 (IS_ABSOLUTE_RELOC): Update.
3878 (struct ppc_link_hash_table): Add have_undefweak.
3879 (ppc64_elf_link_hash_table_create): Init.
3880 (func_desc_adjust): Set have_undefweak.
3881 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3882 add the .sfpr blr when have_undefweak.
3883 (ppc64_elf_setup_section_lists): Check hash table flavour.
3884 (ppc64_elf_next_input_section): Move output_section->owner test to
3885 ppc64elf.em.
3886 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3887 and relocatable test. Return TOCstart and don't set elf_gp.
3888 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3889 offset calculation. Add assert on weak sym branch tweaks.
3890 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3891 (ppc64_elf_toc): Declare.
3892 (ppc64_elf_next_input_section): Update.
ea1e4b0d 3893
818c39a3
AM		 38942002-05-01 Alan Modra <amodra@bigpond.net.au>
3895
3896 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3897 file_name.
3898
721956f4
AM		 38992002-05-01 Alan Modra <amodra@bigpond.net.au>
3900
3901 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3902 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3903 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3904 call branches. Correct undefined weak destination.
3905 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3906 .sfpr, and correct case where either only savef* or restf* is
3907 needed.
3908
3909 Long branch stubs, multiple stub sections.
3910 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3911 (ppc64_elf_next_input_section): Declare.
3912 * elf64-ppc.c: Move linker-only prototypes.
3913 (STUB_SUFFIX): Define.
3914 (enum ppc_stub_type): New.
3915 (struct ppc_stub_hash_entry): New.
3916 (struct ppc_branch_hash_entry): New.
3917 (struct ppc_link_hash_entry): Add stub_cache, oh.
3918 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3919 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3920 Rename plt_overflow to stub_error.
3921 (ppc_stub_hash_lookup): Define.
3922 (ppc_branch_hash_lookup): Define.
3923 (stub_hash_newfunc): New function.
3924 (branch_hash_newfunc): New function.
3925 (link_hash_newfunc): Init new fields.
3926 (ppc64_elf_link_hash_table_create): Likewise.
3927 (ppc64_elf_link_hash_table_free): New function.
3928 (ppc_stub_name): New function.
3929 (ppc_get_stub_entry): New function.
3930 (ppc_add_stub): New function.
3931 (create_linkage_sections): Use bfd_make_section_anyway. Create
3932 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3933 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3934 and set up for plt call stubs. Link func and func desc syms.
3935 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3936 (func_desc_adjust): Avoid hash lookup when func desc sym available
3937 via shortcut, and set links when processing.
3938 (ppc64_elf_hide_symbol): Likewise.
3939 (allocate_dynrelocs): Don't allocate stub section here.
3940 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3941 Remove sstub code.
3942 (ppc_type_of_stub): New function.
3943 (build_one_stub): Delete.
3944 (ppc_build_one_stub): New function.
3945 (ppc_size_one_stub): New function.
3946 (ppc64_elf_setup_section_lists): New function.
3947 (ppc64_elf_next_input_section): New function.
3948 (group_sections): New function.
3949 (get_local_syms): New function.
3950 (ppc64_elf_size_stubs): Rewrite.
3951 (ppc64_elf_build_stubs): Rewrite.
3952 (ppc64_elf_relocate_section): Look up stub entry for REL24
3953 relocs. Don't propagate REL14* to dynamic objects. Look for long
3954 branch stubs if REL14* or REL24 relocs won't reach.
3955 (bfd_elf64_bfd_link_hash_table_free): Define.
3956
09c2219b
MM		 39572002-04-30 Mark Mitchell <mark@codesourcery.com>
3958
c5cd6d62 3959 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 3960
07b678c0
TR		 39612002-04-30 Tom Rix <trix@redhat.com>
3962
3963 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3964 symbol names into the hash table.
3965
dbe341c6
TR		 39662002-04-28 Tom Rix <trix@redhat.com>
3967
3968 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 3969 calulating relocations.
dbe341c6 3970 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 3971 (xcoff_ppc_relocate_section): Use relocation and complain function
3972 tables.
3973 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 3974 (xcoff_complain_overflow_signed_func): Same.
3975 (xcoff_complain_overflow_bitfield_func): Same.
3976 (xcoff_complain_overflow_dont_func): Same.
3977 (xcoff_reloc_type_crel): New recot function.
3978 (xcoff_reloc_type_br): Same.
3979 (xcoff_reloc_type_ba): Same.
3980 (xcoff_reloc_type_toc): Same.
3981 (xcoff_reloc_type_rel): Same.
3982 (xcoff_reloc_type_neg): Same.
3983 (xcoff_reloc_type_pos): Same.
3984 (xcoff_reloc_type_fail): Same.
3985 (xcoff_reloc_type_noop): Same.
3986 * libxcoff.h : Declare common parts for xcoff64.
3987 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 3988 and complain function tables.
dbe341c6 3989
985142a4
AM		 39902002-04-28 Alan Modra <amodra@bigpond.net.au>
3991
3992 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3993 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3994
eba91044
AM		 39952002-04-26 Alan Modra <amodra@bigpond.net.au>
3996
e54fdaa5
AM		 3997 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3998 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3999
a50c1845
AM		 4000 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4001 same as the output before calling elf_link_input_bfd.
4002
eba91044
AM		 4003 * coffcode.h (coff_compute_section_file_positions): Set
4004 section_tail after shuffling section list.
4005
3c25c5f6
NC		 40062002-04-24 Christian Groessler <chris@groessler.org>
4007
4008 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4009 addresses are 23bit with a special layout, not plain 32bit
4010 values. Prevent relocation of immediate values.
4011
40d32fc6
CD		 40122002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4013
4014 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4015 MIPS-16 ASE flags are set, print something to indicate that.
4016
067fa4a6
AM		 40172002-04-23 Alan Modra <amodra@bigpond.net.au>
4018
4019 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4020 under which a plt call stub is used.
4021 (final_link_relocate): Similarly.
4022 (allocate_plt_static): Clear h-plabel except when plt entry is
4023 exclusively used for a plabel.
4024 (allocate_dynrelocs): Use the above to simplify plt sizing.
4025 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4026 (elf32_hppa_link_hash_table_create): Init.
4027 (BL22_RP): Define.
4028 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4029 (elf32_hppa_check_relocs): Set has_22bit_branch.
4030
4031 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4032 (final_link_relocate): Likewise.
4033
af40ce3c
JJ		 40342002-04-22 Jakub Jelinek <jakub@redhat.com>
4035
4036 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4037 search table if some FDE is DW_EH_PE_aligned encoded either.
4038 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4039
09ae86c2
JJ		 40402002-04-22 Richard Smith <richard@ex-parrot.com>
4041 Jakub Jelinek <jakub@redhat.com>
4042
4043 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4044 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4045 encoded personality.
4046 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4047 for CIE/FDE removal.
4048
deeb2cd7
TR		 40492002-04-20 Tom Rix <trix@redhat.com>
4050
4051 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4052
99dc0092
AM		 40532002-04-20 Alan Modra <amodra@bigpond.net.au>
4054
aa3d5824
AM		 4055 * archures.c (bfd_lookup_arch): Move the list order comment..
4056 (struct bfd_arch_info): ..to where it belongs.
4057 * bfd-in2.h: Regenerate.
4058
99dc0092
AM		 4059 * archures.c (bfd_lookup_arch): Add comment on list order.
4060 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4061 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4062 is always at head of list.
4063
7831a775
NC		 40642002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4065
4066 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4067 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4068 definition of these functions for ARM_WINCE builds as they are
4069 not used.
ea1e4b0d 4070 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 4071 for ARM_WINCE builds.
4072
40732002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4074
ea1e4b0d 4075 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 4076
40772002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 4078
4079 * cpu-sh.c (scan_mach): Delete.
4080 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4081 (bfd_sh_arch): Likewise.
4082
3d8dbe36
NC		 40832002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4084
4085 * ihex.c (ihex_write_object_contents): Fix check for records
4086 crossing 64K boundaries.
4087
4ab82700
AM		 40882002-04-16 Alan Modra <amodra@bigpond.net.au>
4089
4090 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4091 type rather than just assuming entries are ELF.
4092 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4093 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4094 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4095 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4096 rather than elf_link_hash_entry.
4097
036fe0fe
RH		 40982002-04-15 Richard Henderson <rth@redhat.com>
4099
4100 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4101 n32 binaries.
4102
c4f3d130
NC		 41032002-04-15 Michael Snyder <msnyder@redhat.com>
4104
4105 * opncls.c (bfd_close): Write contents if writeable.
4106 Minor formatting tidy-ups.
4107
4ab82700 41082002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 4109
4110 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4111
0c04d169
MS		 41122002-04-12 Michael Snyder <msnyder@redhat.com>
4113
4114 * bfd-in.h (bfd_get_section_lma): New access macro.
4115 Minor white-space fix-up.
4116
89d4966f
AM		 41172002-04-12 Alan Modra <amodra@bigpond.net.au>
4118
4119 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4120 header pad.
4121
8d0da3c2
DD		 41222002-04-09 DJ Delorie <dj@redhat.com>
4123
4124 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4125
05793179
NC		 41262002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4127
4128 * coffcode.h (coff_read_word): New.
4129 (coff_compute_checksum): New.
4130 (coff_apply_checksum): New.
4131 (coff_write_object_contents): Call coff_apply_checksum () to
4132 apply checksum to PE image.
4133
46fe4e66
AM		 41342002-04-08 Randolph Chung <tausq@debian.org>
4135
4136 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4137 (elf32_hppa_final_link): Split out sorting logic to..
4138 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4139 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4140
3b5b409c
AC		 41412002-04-07 Andrew Cagney <ac131313@redhat.com>
4142
4143 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4144 pattern.
4145 * configure: Re-generate.
4146
ac7b6ceb
AC		 41472002-04-07 Andrew Cagney <ac131313@redhat.com>
4148
4149 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4150 is greater or equal to 4.3.3.
4151 * configure: Regenerate.
4152 Fix PR gdb/344.
4153
44aa49bb
HPN		 41542002-04-05 Hans-Peter Nilsson <hp@axis.com>
4155
4156 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4157 R_CRIS_32_PCREL>: Fix typo in name.
4158 (cris_elf_check_relocs): Always create .rela.got here when
4159 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4160 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4161 assume it's created.
4162
e2d34d7d
DJ		 41632002-04-04 Daniel Jacobowitz <drow@mvista.com>
4164
4165 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4166 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4167 define.
4168 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4169 * bfd.c (bfd_link_hash_table_free): Define.
4170 * binary.c (binary_bfd_link_hash_table_free): Define.
4171 * bout.c (b_out_bfd_link_hash_table_free): Define.
4172 * coff-rs6000.c (rs6000coff_vec): Include
4173 _bfd_generic_link_hash_table_free.
4174 (pmac_xcoff_vec): Likewise.
4175 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4176 (aix5coff64_vec): Likewise.
4177 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4178 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4179 (bfd_elf32_bfd_link_hash_table_free): Define.
4180 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4181 (bfd_elf32_bfd_link_hash_table_free): Define.
4182 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4183 define.
4184 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4185 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4186 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4187 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4188 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4189 (_bfd_generic_link_hash_table_free): Add prototype.
4190 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4191 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4192 * linker.c (_bfd_generic_link_hash_table_free): New function.
4193 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4194 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4195 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4196 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4197 * som.c (som_bfd_link_hash_table_free): Define.
4198 * srec.c (srec_bfd_link_hash_table_free): Define.
4199 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4200 * versados.c (versados_bfd_link_hash_table_free): Define.
4201 * vms.c (vms_bfd_link_hash_table_free): New function.
4202 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4203
4204 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4205 instead of bfd_alloc.
4206 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4207 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4208 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4209 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4210 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4211 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4212 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4213 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4214 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4215 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4216 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4217 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4218 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4219 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4220 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4221 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4222 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4223 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4224 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4225 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4226 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4227 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4228 * m68klinux.c (linux_link_hash_table_create): Likewise.
4229 * sparclinux.c (linux_link_hash_table_create): Likewise.
4230 * sunos.c (sunos_link_hash_table_create): Likewise.
4231 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4232
4233 * targets.c: Add _bfd_link_hash_table_free to xvec.
4234
4235 * bfd-in2.h: Regenerate.
4236 * libbfd.h: Regenerate.
4237 * libcoff.h: Regenerate.
4238
830629ab
AM		 42392002-04-04 Alan Modra <amodra@bigpond.net.au>
4240
4241 * dep-in.sed: Cope with absolute paths.
4242 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4243 Run "make dep-am".
4244 * Makefile.in: Regenerate.
4245 * coff-arm.c: Fix copyright date.
4246 * cpu-h8300.c: Likewise.
4247 * cpu-i370.c: Likewise.
4248 * cpu-s390.c: Likewise.
4249 * cpu-mips.c: Likewise.
4250 * po/SRC-POTFILES.in: Regenerate.
4251
c6e90b02
TS		 42522002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4253
4254 * Makefile.am: Add elfxx-mips.c to the known backends.
4255 (elf32-mips.lo): remove dependency to coff/external.h.
4256 * Makefile.in: Regenerate.
4257 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4258 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4259 accordingly.
4260 * configure: Regenerate.
4261 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4262 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4263 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4264 MIPS specific backend functions.
4265 * elf32-mips.c: Moved most code to elfxx-mips.c.
4266 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4267 static.
4268 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4269 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4270 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4271 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4272 interface to allow selection of the right REL or RELA howto table.
4273 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4274 static. Let it refuse n32 objects.
4275 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4276 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4277 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4278 (elf32_mips_ignore_discarded_relocs): Rename from
4279 _bfd_elf32_mips_ignore_discarded_relocs.
4280 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4281 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4282 (elf_mips_howto_table_rela): Remove.
4283 * elf64-mips.c: Moved most code to elfxx-mips.c.
4284 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4285 (mips_elf64_rtype_to_howto): New function.
4286 (mips_elf64_object_p): Likewise.
4287 (elf64_mips_irix_compat): Likewise.
4288 * elfxx-mips.c: New file containing common code merged together from
4289 elf32-mips.c and elf64-mips.c.
4290 * elfxx-mips.h: New file containing MIPS specific prototypes from
4291 elf-bfd.h.
4292 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4293 elf_backend_mips_rtype_to_howto.
4294
d8dce692
AM		 42952002-04-04 Alan Modra <amodra@bigpond.net.au>
4296
4297 * srec.c (MAXCHUNK, Chunk): Revise comments.
4298 (srec_write_record): Correct buffer size.
4299 (srec_write_header): Do without intermediate buffer.
4300 (srec_write_section): Validate Chunk.
4301 (srec_write_terminator): Pass NULL instead of dummy buffer.
4302 (srec_write_symbols): Pass file and symbol names directly to
4303 bfd_bwrite so sprintf won't overflow buffer.
4304
b88a866a
JJ		 43052002-04-03 Jakub Jelinek <jakub@redhat.com>
4306
4307 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4308 PC relative relocs against hidden symbols.
4309 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4310
d7866f04
AM		 43112002-04-03 Alan Modra <amodra@bigpond.net.au>
4312
4313 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4314 LMAs, loop over segments until p_vaddr and p_memsz specify an
4315 extent enclosing the section.
4316
9e81ee67
NC		 43172002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4318
4319 * ihex.c (ihex_write_object_contents): Do not allow records to
4320 cross a 64K boundary - wrap if necessary.
4321
d2b64500
JT		 43222002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4323
4324 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4325 which caused the returned LWP ID to always be 0.
4326
e36f7d53
RH		 43272002-04-01 Richard Henderson <rth@redhat.com>
4328
4329 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4330 (elf32_sparc_relocate_section): Use it to figure out when to
4331 initialize .got entries.
4332 * elf64-sparc.c: Similarly.
4333
e92d460e
AM		 43342002-03-28 Alan Modra <amodra@bigpond.net.au>
4335
4336 * linker.c (link_action): Ignore duplicate warning syms.
4337 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4338 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4339 (elf_adjust_dynamic_symbol): Likewise.
4340 (elf_export_symbol): Likewise.
4341 (elf_link_find_version_dependencies): Likewise.
4342 (elf_link_assign_sym_version): Likewise.
4343 (elf_link_sec_merge_syms): Likewise.
4344 (elf_link_output_extsym): Likewise.
4345 (elf_gc_sweep_symbol): Likewise.
4346 (elf_gc_propagate_vtable_entries_used): Likewise.
4347 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4348 (elf_gc_allocate_got_offsets): Likewise.
4349 (elf_collect_hash_codes): Likewise.
4350 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4351 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4352 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4353 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4354 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4355 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4356 (elf_cris_discard_excess_dso_dynamics): Likewise.
4357 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4358 (mark_PIC_calls): Likewise.
4359 (allocate_plt_static): Likewise.
4360 (allocate_dynrelocs): Likewise.
4361 (readonly_dynrelocs): Likewise.
4362 * elf32-i386.c (allocate_dynrelocs): Likewise.
4363 (readonly_dynrelocs): Likewise.
4364 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4365 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4366 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4367 (mips_elf_sort_hash_table_f): Likewise.
4368 (mips_elf_check_mips16_stubs): Likewise.
4369 * elf32-s390.c (allocate_dynrelocs): Likewise.
4370 (readonly_dynrelocs): Likewise.
4371 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4372 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4373 (xstormy16_relax_plt_realloc): Likewise.
4374 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4375 (elf64_alpha_output_extsym): Likewise.
4376 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4377 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4378 (mips_elf64_check_mips16_stubs): Likewise.
4379 (mips_elf64_output_extsym): Likewise.
4380 * elf64-ppc.c (func_desc_adjust): Likewise.
4381 (allocate_dynrelocs): Likewise.
4382 (readonly_dynrelocs): Likewise.
4383 * elf64-s390.c (allocate_dynrelocs): Likewise.
4384 (readonly_dynrelocs): Likewise.
4385 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4386 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4387 (readonly_dynrelocs): Likewise.
4388 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4389 * aoutx.h (aout_link_write_other_symbol): Likewise.
4390 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4391 (_bfd_coff_write_global_sym): Likewise.
4392 * i386linux.c (linux_tally_symbols): Likewise.
4393 * m68klinux.c (linux_tally_symbols): Likewise.
4394 * sparclinux.c (linux_tally_symbols): Likewise.
4395 * pdp11.c (aout_link_write_other_symbol): Likewise.
4396 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4397 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4398 (xcoff_write_global_symbol): Likewise.
4399
4400 * cofflink.c (_bfd_coff_final_link): Formatting.
4401 * cpu-mips.c (mips_compatible): Make static, prototype.
4402 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4403 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4404 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4405 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4406 (mips_elf64_final_link): Likewise.
4407 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4408 prototype.
4409
2106126f
NC		 44102002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4411
4412 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4413 (SWAP_OUT_RELOC_OFFSET): Define.
4414
b99d1833
AM		 44152002-03-27 Gregory Steuck <greg@nest.cx>
4416
4417 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4418 terminating NULL if empty symbol table.
4419 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4420
ad43ed4c
L		 44212002-03-26 H.J. Lu (hjl@gnu.org)
4422
4423 * elflink.h (elf_link_input_bfd): Revert the last change since
4424 the gcc exception handling isn't fixed yet.
4425
3851fca4
L		 44262002-03-26 H.J. Lu (hjl@gnu.org)
4427
4428 * elflink.h (elf_link_input_bfd): Complain about relocations
4429 against local symbols in discarded sections.
4430
b91afed7
AM		 44312002-03-26 Alan Modra <amodra@bigpond.net.au>
4432
4433 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4434
dba143ef
AM		 44352002-03-23 Alan Modra <amodra@bigpond.net.au>
4436
4437 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4438 section file offset for !SEC_LOAD sections.
4439
ee29b9fb
RE		 44402002-03-21 Richard Earnshaw <rearnsha@arm.com>
4441
830629ab
AM		 4442 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4443 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 4444
54327882
AM		 44452002-03-21 Alan Modra <amodra@bigpond.net.au>
4446
4447 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4448 Whitespace changes.
4449 * archive.c: Update copyright date.
4450 * bfd-in2.h: Regenerate.
4451 * libbfd.h: Regenerate.
4452 * Makefile.am: Run "make dep-am"
4453 * Makefile.in: Regenerate.
4454 * po/SRC-POTFILES.in: Regenerate.
4455
1ee24f27
DJ		 44562002-03-20 Daniel Jacobowitz <drow@mvista.com>
4457
4458 * dwarf2.c (struct funcinfo): Move up.
4459 (lookup_address_in_function_table): New argument function_ptr.
4460 Set it.
4461 (lookup_address_in_line_table): New argument function. If function
4462 is non-NULL, use it to handle ``addr'' before the first line note of
4463 the function.
4464 (comp_unit_find_nearest_line): Update and swap calls to
4465 lookup_address_in_function_table and lookup_address_in_line_table.
4466 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4467 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4468
51b9608c
TR		 44692002-03-20 Tom Rix <trix@redhat.com>
4470
ea1e4b0d 4471 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 4472 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 4473 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 4474
789c90aa
TR		 44752002-03-19 Tom Rix <trix@redhat.com>
4476
ea1e4b0d 4477 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 4478 dynamic objects in archives.
4479
1da54d81
HPN		 44802002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4481
4482 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4483 STT_NOTYPE symbols to STT_OBJECT.
4484
7831a775 44852002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 4486
4487 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4488
eb1e0e80
NC		 44892002-03-18 Tom Rix <trix@redhat.com>
4490
4491 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4492 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4493 * coff-rs6000 (do_pad) : New function for archive padding.
4494 (do_copy) : New function for object file copying in archives.
4495 (do_shared_object_padding) : New function for padding shared
4496 objects to their text section alignment in archives.
4497 (bfd_xcoff_ar_achive_set_magic) : Stub.
4498 (xcoff_write_armap_big) : Use do_copy and do_pad.
4499 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4500 do_copy and do_pad.
4501 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 4502 bfd_xcoff_magic_number.
eb1e0e80
NC		 4503 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4504 fop.
4505 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4506 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4507 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4508 * rs6000-core.c : Update copyright date.
ea1e4b0d 4509 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 4510 csectpp.
4511 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4512 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4513 (coff_set_flags) : Use bfd_xcoff_magic_number.
4514 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4515 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4516 * Makefile.am : Same.
4517 * config.bfd : Same.
4518 * targets.c : Same.
4519 * configure : Regnerate.
4520 * Makefile.in : Same.
4521 * bfd-in2.h : Same.
4522
a1c259a1
NC		 45232002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4524
4525 * po/fr.po: Updated version.
4526
4dae1ae7
AM		 45272002-03-18 Alan Modra <amodra@bigpond.net.au>
4528
4529 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4530 * libbfd.h: Regenerate.
4531 * archive.c (coff_write_armap): Pass on failures from
4532 bfd_write_bigendian_4byte_int.
4533
36b4f6e7
L		 45342002-03-14 H.J. Lu <hjl@gnu.org>
4535
4536 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4537 error to bfd_error_nonrepresentable_section for reinit_array
4538 section in DSO.
4539
a1aefc76
NC		 45402002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4541
a181be0a
NC		 4542 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4543 OR it in rather than replacing previously selected flags.
4544
a1aefc76
NC		 4545 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4546 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4547
c119f9b8
AM		 45482002-03-14 Alan Modra <amodra@bigpond.net.au>
4549
4550 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4551 (N): Use the above.
4552 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4553 ensure reloc size matches before calling elf_link_input_bfd.
4554 Add an assert to check reloc size when counting output relocs.
4555
c295a511
NC		 45562002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4557
4558 * mmo.c (mmo_get_loc): Return NULL rather than false.
4559
9ce88e60
NC		 45602002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4561
4562 * po/fr.po: Updated version.
4563
4ddafab0
AM		 45642002-03-13 Alan Modra <amodra@bigpond.net.au>
4565
b74fa2cd
AM		 4566 * archures.c (bfd_default_compatible): Test bits_per_word.
4567 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4568 bfd_default_compatible.
4569 * cpu-i370.c (i370_compatible): Likewise.
4570 * cpu-sparc.c (sparc_compatible): Likewise.
4571 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4572
40b829d4
AM		 4573 * elflink.h: Formatting fixes.
4574 (elf_link_output_extsym): Merge undefined and undef weak cases.
4575
4ddafab0
AM		 4576 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4577 when word size of input matches output word size.
4578
dd53c801
AJ		 45792002-03-12 Andreas Jaeger <aj@suse.de>
4580
4581 * cpu-i386.c (i386_compatible): New. Use it instead of
4582 bfd_default_compatible.
4583
aa066ac8
L		 45842002-03-07 H.J. Lu (hjl@gnu.org)
4585
4586 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4587 as the type for bfd_reloc_val.
4588
1bf42538
JL		 45892002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4590
4591 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4592 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4593 (elf_hppa_final_link_relocate): Correct relocations for indirect
4594 references to local data through the DLT. Fix .opd creation for
4595 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4596 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4597 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4598 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4599 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4600 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4601 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4602
86eaf01e
JJ		 46032002-03-05 Jakub Jelinek <jakub@redhat.com>
4604
4605 * merge.c (_bfd_merge_sections): Don't segfault if there
4606 is nothing to merge due to GC.
4607
c44233aa
AM		 46082002-03-05 Alan Modra <amodra@bigpond.net.au>
4609
039cc25f
AM		 4610 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4611 symbols that have been forced local.
4612
c44233aa
AM		 4613 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4614 to output forced local syms for non-shared link.
4615 (elf_link_output_extsym): Tweak condition for calling backend
4616 adjust_dynamic_symbol so that previous behaviour is kept.
4617 Whitespace changes throughout file.
4618
25e27870
L		 46192002-03-04 H.J. Lu <hjl@gnu.org>
4620
4621 * elf.c (bfd_section_from_shdr): Handle special sections,
4622 .init_array, .fini_array and .preinit_array.
4623 (elf_fake_sections): Likewise.
4624
4625 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4626 DT entry only if the section is in output for .init_array,
4627 .fini_array and .preinit_array. Complain about .preinit_array
4628 section in DSO.
4629 (elf_bfd_final_link): Warn zero size for .init_array,
4630 .fini_array and .preinit_array sections.
4631
4632 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4633 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4634 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4635 .preinit_array.
4636
bb2a49f2
AM		 46372002-03-04 Alan Modra <amodra@bigpond.net.au>
4638
4639 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4640 * configure: Regenerate.
4641
38487e5e
TR		 46422002-03-02 Tom Rix <trix@redhat.com>
4643
c44233aa
AM		 4644 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4645 symbolic equiv.
38487e5e
TR		 4646 * coff-rs6000.c (xcoff_howto_table): Same.
4647
30831527
RH		 46482002-03-01 David Mosberger <davidm@hpl.hp.com>
4649
4650 * elflink.h (size_dynamic_sections): If section named
4651 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4652 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4653 ".init_array" and ".fini_array".
4654 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4655 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4656 DT_FINI_ARRAY.
4657
c8e5ddc8
AM		 46582002-02-26 Andrew Macleod <amacleod@cygnus.com>
4659
4660 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4661 dynsyms.
4662
96e0dda4
AM		 46632002-02-25 Alan Modra <amodra@bigpond.net.au>
4664
1c5b6bf8
AM		 4665 * elf64-hppa.h: Update copyright date.
4666
96e0dda4
AM		 4667 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4668 (ppc64_elf_relocate_section): Don't generate power4 style branch
4669 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4670
0fb19cbc
JJ		 46712002-02-22 Jakub Jelinek <jakub@redhat.com>
4672
4673 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4674 last patch.
4675 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4676
c434dee6
AJ		 46772002-02-21 Andreas Jaeger <aj@suse.de>
4678
4679 * elf64-x86-64.c: Major rework that introduces all recent changes
4680 to the x86-64 backend. Get a closer match to elf32-i386.
4681 (struct elf64_x86_64_dyn_relocs): Rename from
4682 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4683 all users.
4684 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4685 sections.
4686 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4687 remove casts, initialize new hash members.
4688 (create_got_section): New.
4689 (elf64_x86_64_create_dynamic_sections): New.
4690 (elf64_x86_64_copy_indirect_symbol): New.
4691 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4692 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4693 Reference count possible .plt and .got entries. Don't test input
4694 section SEC_READONLY here to try to avoid copy relocs, and keep
4695 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4696 DF_TEXTREL here. Delay setting of variables until needed. Cache
4697 pointer to "sreloc" section in elf_section_data. Tweak condition
4698 under which .got created. Report files with bad relocation
4699 section names.
4700 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4701 Reference count possible .plt entries. Don't deallocate .got and
4702 .relgot space here.
4703 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4704 do copy reloc processing for weakdefs. Remove redundant casts and
4705 aborts. Delay setting of vars until needed. Move creation of
4706 dynamic symbols and allocation of .plt and .rela.plt to
4707 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4708 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4709 (allocate_dynrelocs): New.
4710 (readonly_dynrelocs): New.
4711 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4712 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4713 Zero out the dynamic allocated content space.
4714 (elf64_x86_64_discard_copies): Removed.
4715 (elf64_x86_64_relocate_section): Make use of dynamic section
4716 short-cuts. Localise vars, and delay setting. Better error
4717 reporting, replace BFD_ASSERT with abort. Check
4718 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4719 regular object file and tread the weak definition as the normal
4720 one. Don't discard relocs for undefweak or undefined symbols and
4721 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4722 relocs.
4723 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4724 symbols that have been forced local. Use same test to decide if
4725 we can use a relative reloc for got as relocate_section. Expand
4726 SHN_UNDEF comment. Move expressions out of function calls.
4727 Replace BFD_ASSERT with abort.
4728 (bfd_elf64_bfd_final_link): Removed.
4729 (elf_backend_copy_indirect_symbol): Define.
4730
ff3a6ee3
TR		 47312002-02-20 Tom Rix <trix@redhat.com>
4732
4733 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4734 (_bfd_xcoff_reloc_type_lookup): Use it.
4735 * coff64-rs6000.c (xcoff64_howto_table): Same.
4736 (xcoff64_reloc_type_lookup): Same.
c434dee6 4737
a68d41fb
AM		 47382002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4739
4740 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4741 little endian.
4742
befc3abb
MS		 47432002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4744
4745 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4746 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4747 * bfd-in2.h: Regenerate.
4748 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4749 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4750 with "s390:64-bit".
4751 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4752 (elf_s390_reloc_type_lookup): Likewise.
4753 (elf_s390_check_relocs): Likewise.
4754 (elf_s390_gc_sweep_hook): Likewise.
4755 (elf_s390_relocate_section): Likewise.
4756 (elf_s390_object_p): Use renamed architecture define.
4757 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4758
6eeeec9b
FCE		 47592002-02-19 Frank Ch. Eigler <fche@redhat.com>
4760
4761 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4762
0bb2d96a
JJ		 47632002-02-19 Jakub Jelinek <jakub@redhat.com>
4764
4765 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4766 absptr -> pcrel optimization for shared libs.
4767 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4768 library cannot be converted to pcrel.
4769 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4770 relative.
4771 * elf32-i386.c (elf_i386_relocate_section): If
4772 _bfd_elf_section_offset returned -2, skip, but make sure the
4773 relocation is installed.
4774 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4775 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4776 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4777 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4778 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4779 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4780 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4781 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4782 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4783 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4784 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4785 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4786 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4787 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4788 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4789 _bfd_elf_section_offset returning -2 the same way as -1.
4790 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4791 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4792 and BFD_ASSERT.
4793 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4794
69f284c7
TR		 47952002-02-18 Tom Rix <trix@redhat.com>
4796
4797 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4798 (bfd_xcoff_size_dynamic_sections): Same.
4799 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4800 (bfd_xcoff_size_dynamic_sections): Same.
4801 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4802 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4803 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4804 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4805 * bfd-in2.h: Regenerate.
4806
82bd7b59
AM		 48072002-02-18 Alan Modra <amodra@bigpond.net.au>
4808
4809 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4810 (struct ppc_link_hash_table): Add sfpr.
4811 (ppc64_elf_link_hash_table_create): Init it.
4812 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4813 .glink out to..
4814 (create_linkage_sections): ..here. Make .sfpr too.
4815 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4816 dynobj early.
4817 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4818 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4819 ._restf* functions, and create as needed.
4820 (func_desc_adjust): Only force_local for shared libs.
4821
ef1355e8
NC		 48222002-02-18 David O'Brien <obrien@FreeBSD.org>
4823
4824 * configure.in: Bump version number post 2.12 branching.
4825 * configure: Regenerate.
4826
dfa36a69
HPN		 48272002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4828
4829 * mmo.c: Correct and improve comments.
4830 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4831 zero-pad. Use input to fill up non-empty bfd buffer.
4832 (mmo_flush_chunk): New function.
4833 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4834 changed. Don't emit location specifier if VMA is same as
4835 *LAST_VMAP after omitting leading zero contents. Call
4836 mmo_flush_chunk before emitting location specifier.
4837 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4838 with mmo_write_loc_chunk calls.
4839 (mmo_internal_write_section): Call mmo_flush_chunk after
4840 mmo_write_chunk.
4841 (mmo_write_symbols_and_terminator): Move :Main to first position
4842 in symbol array. Add faked one if it does not exist if there are
4843 other symbols. Don't add it if there are no symbols at all. Move
4844 out test for value of :Main from symbol loop. Rename table
4845 fakemain to maintable and variable mainsym to fakemain.
4846
ccf00ab6
RH		 48472002-02-15 Richard Henderson <rth@redhat.com>
4848
4849 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4850 section with no got matches any got. Simplify error generaion.
4851
88eaccc2
AM		 48522002-02-15 Alan Modra <amodra@bigpond.net.au>
4853
fd96f80f
AM		 4854 Support arbitrary length fill patterns.
4855 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4856 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4857 Call default_data_link_order.
4858 (default_fill_link_order): Delete.
4859 (default_data_link_order): New function.
4860 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4861 of bfd_fill_link_order with bfd_data_link_order.
4862 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4863 * elf64-mips.c (mips_elf64_final_link): Likewise.
4864
88eaccc2
AM		 4865 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4866 Correct value returned in "end" for "0x<non-hex>".
4867
e2fd756b
NC		 48682002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4869
4870 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4871 (scan): Test against 'mach' field in info structure.
4872
edd29cf9
AM		 48732002-02-14 Alan Modra <amodra@bigpond.net.au>
4874
4875 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4876
1e30956e 48772002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 4878
4879 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4880 EF_M68000.
4881
bf36db18
NC		 48822002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4883
4884 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 4885 non-zero physical addresses when adjusting the LMAs of new
4886 sections.
bf36db18 4887
189c6563
AM		 48882002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4889
4890 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4891 from _bfd_elf_hppa_gen_reloc_type.
4892 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4893 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4894 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4895 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4896
e948afaf
AO		 48972002-02-12 Alexandre Oliva <aoliva@redhat.com>
4898
4899 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4900 loading its contents if there's nothing to do in it.
4901
19397422
AM		 49022002-02-12 Alan Modra <amodra@bigpond.net.au>
4903
0ad3a73b
AM		 4904 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4905 64k boundary.
4906
19397422
AM		 4907 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4908 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4909 (ppc64_elf_finish_dynamic_sections): Set values for them.
4910
51316059
MS		 49112002-02-11 Michael Snyder <msnyder@redhat.com>
4912
4913 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4914 * elf.c (elfcore_grok_pstatus): Add prototype.
4915 (elfcore_grok_lwpstatus): Add prototype.
4916 (elfcore_write_lwpstatus): New function.
4917 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4918
518313c3
AO		 49192002-02-11 Alexandre Oliva <aoliva@redhat.com>
4920
4921 * elf32-sh.c: Added missing prototypes.
4922 * elf32-sh64.c: Likewise.
4923 (sh_elf_align_loads): Mark unused args as such.
4924 * elf64-sh64.c: Added missing prototypes.
4925 (struct elf_sh64_link_hash_entry): Fix typo.
4926 (sh_elf64_relocate_section): Fix info argument passed to
4927 _bfd_elf_section_offset.
4928
2c73f9d8
AM		 49292002-02-11 Alan Modra <amodra@bigpond.net.au>
4930
4931 * Makefile.am: "make dep-am".
4932 * Makefile.in: Regenerate.
4933 * aclocal.m4: Regenerate.
4934 * config.in: Regenerate.
4935 * configure: Regenerate.
4936
d426c6b0
DJ		 49372002-02-10 Daniel Jacobowitz <drow@mvista.com>
4938
4939 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4940 variable warnings.
4941 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4942 comparison warning.
4943 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4944 cast warnings for the common case.
4945
e58ee0cd
HPN		 49462002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4947
4948 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4949 vectors.
4950 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4951 vectors.
4952
7793f4d0
RH		 49532002-02-09 Richard Henderson <rth@redhat.com>
4954
4955 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4956 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4957 (elf64_alpha_relocate_section): Likewise.
4958 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4959 * bfd-in2.h, libbfd.h: Rebuild.
4960
7e799044
HPN		 49612002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4962
4963 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4964 that base-plus-offset reloc accounting is consistent.
4965 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4966 up to date for undefined symbols.
4967
027d73eb
EC		 49682002-02-08 Eric Christopher <echristo@redhat.com>
4969
4970 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4971
4972 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4973 sections for the O32 ABI.
4974
517662d4
CD		 49752002-02-08 Chris Demetriou <cgd@broadcom.com>
4976
4977 * elf32-arm.h: Fix formatting of _("...").
4978 * elf32-d10v.c: Likewise.
4979 * elf32-m68k.c: Likewise.
4980 * elf32-mips.c: Likewise.
4981
5e37cc46
NC		 49822002-02-08 Ivan Guzvinec <ivang@opencores.org>
4983
4984 * coff-or32.c: Fix compile time warning messages.
4985
fbca6ad9
AO		 49862002-02-08 Alexandre Oliva <aoliva@redhat.com>
4987
4988 Contribute sh64-elf.
4989 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4990 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4991 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4992 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4993 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4994 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4995 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4996 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4997 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4998 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4999 New relocs.
5000 * libbfd.h, bfd-in2.h: Rebuilt.
5001 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5002 (sh_reloc_map): Map them.
5003 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5004 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5005 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5006 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5007 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5008 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5009 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5010 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5011 datalabel_got_offset.
5012 (sh_elf_link_hash_newfunc): Initialize it.
5013 (sh_elf_relocate_section): Augment the scope of
5014 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5015 GOT and GOTOFF handling to new SHmedia relocation types. Support
5016 GOT_BIAS.
5017 (sh_elf_check_relocs): Likewise.
5018 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5019 PLT entries using movi_shori_putval. Support GOT_BIAS.
5020 (sh_elf_finish_dynamic_sections): Likewise.
5021 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5022 relocation, it's now done by the caller.
5023 (GOT_BIAS): New.
5024 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5025 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5026 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5027 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5028 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5029 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5030 sh64_elf64_hash_table): New.
5031 (sh_elf64_howto_table): Introduce new relocs.
5032 (sh_elf64_info_to_howto): Accept new PIC relocs.
5033 (sh_elf64_relocate_section): Augment the scope of
5034 seen_stt_datalabel. Support new PIC relocs.
5035 (sh_elf64_check_relocs): Support new PIC relocs.
5036 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5037 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5038 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5039 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5040 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5041 movi_shori_putval, movi_3shori_putval,
5042 sh64_elf64_create_dynamic_sections,
5043 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5044 sh64_elf64_size_dynamic_sections,
5045 sh64_elf64_finish_dynamic_symbol,
5046 sh64_elf64_finish_dynamic_sections): New.
5047 (elf_backend_create_dynamic-sections,
5048 bfd_elf64_bfd_link_hash_table_create,
5049 elf_backend_adjust_dynamic_symbol,
5050 elf_backend_size_dynamic_sections,
5051 elf_backend_finish_dynamic_symbol,
5052 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5053 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5054 elf_backend_got_header_size, elf_backend_plt_header_size):
5055 Define.
5056 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5057 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5058 match official numbers and names; moved unmaching ones to the
5059 range 0xf2-0xff.
5060 * elf32-sh64.c, elf64-sh64.c: Likewise.
5061 2001-03-12 DJ Delorie <dj@redhat.com>
5062 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5063 sections.
5064 2001-03-12 DJ Delorie <dj@redhat.com>
5065 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5066 be aligned.
5067 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5068 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5069 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5070 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5071 .cranges section with SEC_SORT_ENTRIES set.
5072 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5073 incoming sorted .cranges section.
5074 (sh64_bfd_elf_copy_private_section_data): New.
5075 (sh64_elf_final_write_processing): Only sort .cranges and modify
5076 start address if called by linker.
5077 2001-01-08 Ben Elliston <bje@redhat.com>
5078 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5079 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5080 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5081 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5082 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5083 line. Add comments before all entries.
5084 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5085 comment.
5086 (sh_elf64_reloc): Correct head comment.
5087 (sh_elf64_relocate_section): Correct spacing.
5088 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5089 instead call reloc_dangerous callback.
5090 <case R_SH_SHMEDIA_CODE>: New case.
5091 (sh_elf64_gc_mark_hook): Correct spacing.
5092 (sh_elf64_check_relocs): Ditto.
5093 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5094 New case.
5095 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5096 functions.
5097 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5098 clarify describing comment. Add comments before all entries.
5099 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5100 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5101 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5102 Sort .cranges section in final link. Prepare to set bit 0 on
5103 entry address.
5104 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5105 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5106 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5107 .cranges section.
5108 (sh64_backend_section_from_shdr): New, to recognize
5109 SHT_SH5_CR_SORTED on incoming .cranges section.
5110 (elf_backend_section_from_shdr): Define.
5111 (sh64_elf_final_write_processing): Sort outgoing .cranges
5112 section. (New, temporarily disabled:) Set bit 0 on entry address
5113 according to ISA type.
5114 (sh64_find_section_for_address): New.
5115 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5116 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5117 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5118 bfd_malloc, not xmalloc.
5119 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5120 global.
5121 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5122 temporarily disabled) setting bit 0 on entry address.
5123 (elf_backend_final_write_processing): Define.
5124 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5125 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5126 be a proper relocation for PTA and PTB rather than a marker.
5127 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5128 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5129 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5130 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5131 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5132 Zero src_mask.
5133 * elf64-sh64.c: Ditto.
5134 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5135 * elf32-sh64.c: Include opcodes/sh64-opc.h
5136 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5137 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5138 parameters. No unused parameters. Caller changed.
5139 <case R_SH_PT_16>: New case.
5140 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5141 * Makefile.in: Regenerate.
5142 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5143 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5144 all code sections.
5145 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5146 (sh64_elf_merge_private_data): Ditto.
5147 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5148 to access stored section flags.
5149 (sh64_elf_final_write_processing): Return immediately unless
5150 called by linker. Use sh64_elf_section_data (cranges) to get size
5151 of linker-generated cranges entries.
5152 (sh64_elf_copy_private_data): Add missing "return true".
5153 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5154 (sh_elf64_merge_private_data): Ditto.
5155 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5156 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5157 elf64-sh64.c:sh64_elf_fake_sections.
5158 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5159 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5160 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5161 (sh64_elf_final_write_processing): New.
5162 (elf_backend_final_write_processing): Define.
5163 (sh64_elf_fake_sections): Get header flags from tdata field.
5164 (sh64_elf_copy_private_data): Do not call
5165 sh64_elf_copy_private_data_internal, just copy e_flags field.
5166 (sh64_elf_merge_private_data): Do not call
5167 sh64_elf_copy_private_data_internal.
5168 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5169 Remove EF_SH64_ABI64, let ELF size make difference.
5170 Remove SH64-specific BFD section flag.
5171 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5172 containing SHmedia through elf_section_data (asect)->tdata
5173 non-zero, not using a BFD section flag.
5174 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5175 (sh64_elf_merge_private_data): Similar.
5176 (elf_backend_section_flags): Don't define.
5177 (sh64_elf_backend_section_flags): Delete.
5178 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5179 not EF_SH64_ABI64.
5180 (sh_elf64_merge_private_data): Similar.
5181 * section.c (Section flags definitions): Don't define
5182 SEC_SH_ISA_SHMEDIA.
5183 (bfd-in2.h): Regenerate.
5184 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5185 Make DataLabel references work with partial linking.
5186 * elf32-sh64.c: Fix formatting.
5187 (sh64_elf_link_output_symbol_hook): New.
5188 (elf_backend_link_output_symbol_hook): Define to
5189 sh64_elf_link_output_symbol_hook.
5190 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5191 undefined if partial linking. Adjust sanity check.
5192 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5193 (elf_backend_link_output_symbol_hook): Define to
5194 sh64_elf64_link_output_symbol_hook.
5195 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5196 undefined if partial linking. Adjust sanity check.
5197 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5198 Implement semantics for inter-file DataLabel references.
5199 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5200 (sh64_elf64_add_symbol_hook): New.
5201 (sh_elf64_relocate_section): If passing an indirect symbol with
5202 st_type STT_DATALABEL on the way to a symbol with st_other
5203 STO_SH5_ISA32, do not bitor 1 to the relocation.
5204 (elf_backend_add_symbol_hook): Define to
5205 sh64_elf64_add_symbol_hook.
5206 * elf64-sh32.c: Tweak comments.
5207 (DATALABEL_SUFFIX): Define.
5208 (sh64_elf_add_symbol_hook): New.
5209 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5210 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5211 symbol with st_type STT_DATALABEL on the way to a symbol with
5212 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5213 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5214 Pass through STT_DATALABEL.
5215 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5216 (elf_backend_get_symbol_type): Define.
5217 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5218 (elf_backend_get_symbol_type): Define.
5219 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5220 * elf32-sh64.c: Tweak comments.
5221 (sh64_elf_copy_private_data_internal): Add prototype.
5222 (bfd_elf32_bfd_set_private_flags): Define.
5223 (sh64_elf_copy_private_data_internal): Compare machine name, not
5224 textual BFD target name, to check whether to copy section flag
5225 SHF_SH5_ISA32.
5226 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5227 Tweak section-contents-type-mismatch message.
5228 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5229 Validize reloc-types.
5230 * elf64-sh64.c: New file.
5231 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5232 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5233 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5234 Regenerate dependencies.
5235 * Makefile.in: Regenerate.
5236 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5237 bfd_elf64_sh64l_vec.
5238 * configure.in: Handle bfd_elf64_sh64_vec and
5239 bfd_elf64_sh64l_vec.
5240 * configure: Regenerate.
5241 * po/POTFILES.in: Regenerate.
5242 * po/bfd.pot: Regenerate.
5243 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5244 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5245 anything else but EF_SH64 and EF_SH64_ABI64.
5246 (sh64_elf_merge_private_data): Emit error for anything else but
5247 EF_SH64 and EF_SH64_ABI64.
5248 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5249 from targ_selvecs.
5250 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5251 bfd_elf32_sh64l_vec as a temporary measure.
5252 * configure: Regenerate.
5253 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5254 * cpu-sh.c (arch_info_struct): Include sh5 item
5255 unconditionalized.
5256 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5257 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5258 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5259 * elf32-sh64.c: Tweak comments.
5260 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5261 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5262 (sh64_elf_copy_private_data_internal): Wrap long line.
5263 (sh64_elf_merge_private_data): Rewrite to allow objects from
5264 SH64 subsets to be linked together.
5265 (INCLUDE_SHMEDIA): Define.
5266 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5267 Parenthesize plus-expression inside or-expression.
5268 <global symbol>: Ditto.
5269 (sh_elf_set_mach_from_flags): Remove code refusing
5270 deleted EF_SH64_32BIT_ABI flag.
5271 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5272 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5273 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5274 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5275 (sh_elf_relocate_section) <local symbol>: Or 1 in
5276 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5277 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5278 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5279 relocation.
5280 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5281 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5282 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5283 Regenerate dependencies.
5284 * Makefile.in: Regenerate.
5285 * archures.c: Add bfd_mach_sh5.
5286 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5287 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5288 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5289 * configure: Regenerate.
5290 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5291 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5292 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5293 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5294 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5295 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5296 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5297 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5298 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5299 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5300 in item for SH5.
5301 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5302 for SHmedia relocs.
5303 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5304 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5305 shmedia_prepare_reloc, goto final_link_relocate if it returns
5306 non-zero, else fail as before.
5307 (sh_elf_set_mach_from_flags): Provide function only if not defined
5308 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5309 (sh_elf_set_private_flags): Provide function only if not defined
5310 as a macro.
5311 (sh_elf_copy_private_data): Similar.
5312 (sh_elf_merge_private_data): Similar.
5313 * section.c (SEC_SH_ISA_SHMEDIA): New.
5314 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5315 * elf32-sh64.c: New file.
5316 * libbfd.h: Regenerate.
5317 * bfd-in2.h: Regenerate.
5318 * po/POTFILES.in: Regenerate.
5319 * po/bfd.pot: Regenerate.
5320 * bfd-in2.h: Regenerate.
5321 * libbfd.h: Regenerate.
5322
e108f470
DJ		 53232002-02-07 Daniel Jacobowitz <drow@mvista.com>
5324
5325 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5326 been included, not drag it in.
5327 * bfd-in2.h: Regenerate.
5328
259d18a3
L		 53292002-02-06 H.J. Lu (hjl@gnu.org)
5330
5331 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5332 the mach and ISA fields if necessary.
5333
f13b834e
NC		 53342002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5335
5336 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5337 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5338 be sure exactly which architecture this represents.
5339
82f6addb
NC		 53402002-02-05 Nick Clifton <nickc@redhat.com>
5341
5342 * po/tr.po: Updated translation.
5343
899f54f5
AM		 53442002-02-05 Alan Modra <amodra@bigpond.net.au>
5345
5346 From Jimi X <jimix@watson.ibm.com>
5347 * archures (bfd_mach_ppc64): Define.
5348 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5349 (bfd_powerpc_arch): Define.
5350 * bfd-in2.h: Regenerate.
5351 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5352 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5353 (bfd_powerpc_archs): Add default powerpc64 arch.
5354
248866a8
AM		 53552002-02-05 Alan Modra <amodra@bigpond.net.au>
5356
5357 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5358 against section syms in readonly sections. Don't do the global
5359 sym check if we find one.
5360 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5361 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 5362 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 5363 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5364 (elf_s390_grok_prstatus): Add missing prototype.
5365
4fa5c2a8
HPN		 53662002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5367
5368 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5369 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5370 Call bfd_get_section_by_name only once. Initialize
5371 bpodata->n_bpo_relocs_this_section.
5372 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5373 referring to DSOs.
5374 (bpo_reloc_request_sort_fn): Don't use difference of values as
5375 return-value.
5376
537c972e
DB		 53772002-02-02 David O'Brien <obrien@FreeBSD>
5378
5379 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5380 version 4.5 and later the same as 5-CURRENT.
5381 * configure: Re-generate.
5382
006336b8
JT		 53832002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5384
5385 * config.bfd (hppa*-*-netbsd*): New target.
5386
6c571f00
PT		 53872002-01-31 Philipp Thomas <pthomas@suse.de>
5388
19397422
AM		 5389 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5390 to front of message. Unify messages with elf32-arm.h. Use
5391 commas where neccessary.
5392 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5393 ERROR in messages. Unify messages with coff-arm.c. Correct
5394 VFP/FPA error message.
5395 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5396 APCS-32 for translation.
6c571f00 5397
930b4cb2
HPN		 53982002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5399
5400 Perform on-demand global register allocation from
5401 R_MMIX_BASE_PLUS_OFFSET relocs.
5402 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5403 bpo_reloc_request, struct bpo_greg_section_info): New.
5404 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5405 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5406 _bfd_mmix_check_all_relocs,
5407 _bfd_mmix_prepare_linker_allocated_gregs,
5408 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5409 (elf_mmix_howto_table): Correct src_mask for most relocs.
5410 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5411 case.
5412 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5413 case. Fix typo in comment. New label do_mmix_reloc.
5414 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5415 store first object file with a base-plus-offset reloc. Call
5416 mmix_elf_check_common_relocs for the part common with mmo.
5417 (mmix_elf_final_link): Write out linker-allocated register
5418 contents section.
5419 (elf_backend_gc_sweep_hook): Define.
5420 (bfd_elf64_bfd_relax_section): Define.
5421
5422 * mmo.c: Don't include <ctype.h>
5423 (mmo_init): Correct init-once logic.
5424
3e36d993
TR		 54252002-02-01 Tom Rix <trix@redhat.com>
5426
5427 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5428
ba323545
AM		 54292002-02-01 Alan Modra <amodra@bigpond.net.au>
5430
5431 * Makefile.am: Run "make dep-am"
5432 * Makefile.in: Regenerate.
5433
012884d6
DB		 54342002-01-31 David O'Brien <obrien@FreeBSD>
5435
5436 * configure.in: Recognize the differences in core files from FreeBSD
5437 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5438 5-CURRENT.
5439 * configure: Regenerate.
5440
3b16e843
NC		 54412002-01-31 Ivan Guzvinec <ivang@opencores.org>
5442
5443 * coff-or32.c: New file.
5444 * cpu-or32.c: New file.
5445 * elf32-or32.c: New file.
5446 * archures.c: Add support for or32.
5447 * targets.c: Add support for or32.
5448 * bfd-in2.h: Regenerate.
7dc0ab31 5449 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 5450 coff_write_object_contents): Add support for or32.
5451 * config.bfd: Add target.
5452 * configure.in: Add support for or32.
5453 * configure: Regenerate.
5454 * Makefile.am: Add support for or32.
5455 * Makefile.in: Regenerate.
3b16e843
NC		 5456 * po/SRC-POTFILES.in: Add or32 files.
5457 * po/bfd.pot: Regenerate.
7dc0ab31 5458
caf8ca8e
NC		 54592002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5460 Don Lindsay <lindsayd@cisco.com>
5461
5462 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5463 false' with a return of a bfd_reloc_ error code.
5464
e5dfef09
HPN		 54652002-01-31 Hans-Peter Nilsson <hp@axis.com>
5466
5467 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5468 unexport unreferenced symbols when --export-dynamic. Call
5469 _bfd_elf_strtab_delref when unexporting.
5470
4e4770d0
DJ		 54712002-01-30 Daniel Jacobowitz <drow@mvista.com>
5472
5473 * bfd-in.h: Include <stdbool.h> if it is available.
5474 * bfd-in2.h: Regenerated.
5475
e1fa50e7
AM		 54762002-01-31 Alan Modra <amodra@bigpond.net.au>
5477
5478 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5479 not go via the plt.
5480
b5f79c76
NC		 54812002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5482
b5f79c76
NC		 5483 * archures.c: Tidy up formatting of embedded comments.
5484 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 5485 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 5486 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5487 * section.c: Tidy up formatting of embedded comments.
5488 * syms.c: Tidy up formatting of embedded comments.
5489 * targets.c: Tidy up formatting of embedded comments.
5490
5491 * bfd-in2.h: Regenerate.
5492
ca09e32b
NC		 54932002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5494
5495 * vms-tir.c (cmd_name): New function.
5496 (tir_cmd_name): New function.
5497 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5498 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5499 Fix formatting.
7dc0ab31 5500
ca09e32b
NC		 5501 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5502 translation.
5503 (pe_print_pdata): Rearrange message to aid in translation.
5504
5505 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5506 translation.
5507
5508 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5509
5510 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5511
5512 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5513 message to aid in translation.
5514
5515 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5516 to aid in translation.
5517
5518 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5519
7dc0ab31 55202002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 5521
5522 * coff-arm.c, elf32-elf.h: Unify messages.
5523
05f64ac6
NC		 55242002-01-30 Nick Clifton <nickc@redhat.com>
5525
5526 * po/sv.po: Updated translation.
5527
f5a3e38a
NC		 55282002-01-30 Philipp Thomas <pthomas@suse.de>
5529
5530 * dwarf2.c (read_abbrev): Use full section name in error message.
5531 (decode_line_info): Likewise.
661a3fd4
NC		 5532
5533 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5534 message.
5535
d926e03d
AM		 55362002-01-30 Alan Modra <amodra@bigpond.net.au>
5537
5538 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5539 descriptor symbols for undefined function code syms. Clear
5540 ELF_LINK_NON_ELF so that they can stay weak.
5541
030d18fb 55422002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 5543 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 5544
5545 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5546 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5547 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5548 generation.
5549 * bfd-in2.h: Regenerate.
5550
fcc76bea
CD		 55512002-01-29 Chris Demetriou <cgd@broadcom.com>
5552
5553 * elf32-mips.c: Add additional comments about HI16 relocation
5554 processing.
5555 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5556 pc-relative relocations. (Reverts change made on 2001-10-31.)
5557 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5558 for pc-relative relocations.
5559 (mips_elf_calculate_relocation): Add a comment about a kludge
5560 in the R_MIPS_GNU_REL_HI16 handling.
5561 (_bfd_mips_elf_relocate_section): Implement that kludge;
5562 adjust pc-relative HI16 relocation for difference in HI16 and
5563 LO16 addresses, since it can't easily be done in
5564 mips_elf_calculate_relocation.
5565
f9cd9119
MS		 55662002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5567
5568 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5569 relocations with PC32 relocations for undefined or weak symbols.
5570 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5571 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5572
702248bb
JT		 55732002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5574
5575 * elfcore.h (elf_core_file_p): Improve comment for last change.
5576
4867be41
DJ		 55772002-01-27 Daniel Jacobowitz <drow@mvista.com>
5578
5579 * configure: Regenerated.
5580
a94cef6a
JT		 55812002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5582
5583 * elfcore.h (elf_core_file_p): Set the machine architecture
5584 before processing the program headers.
5585
7562a296
HPN		 55862002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5587
966abd70
HPN		 5588 * configure.in <64-bit configuration>: If using gcc, check and
5589 emit error for egcs-1.1.2.
5590 * configure: Regenerate.
5591
e8eab623
NC		 55922002-01-26 Egor Duda <deo@logos-m.ru>
5593
5594 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5595 as possible to avoid stack corruption.
5596
73896efb
RH		 55972002-01-26 Richard Henderson <rth@redhat.com>
5598
5599 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5600 for non-allocated sections.
5601
56022002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 5603
5604 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5605 prstat.pr_reg even if it is a struct.
5606
73896efb 56072002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 5608
c5cd6d62 5609 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 5610
3d66c4f7
NC		 56112002-01-25 Philipp Thomas <pthomas@suse.de>
5612
5613 * coffgen.c (coff_print_symbol): Don't mark info message
5614 for translation.
5615
9460ecda
NC		 56162002-01-25 Nick Clifton <nickc@redhat.com>
5617
5618 * po/fr.po: Updated translation.
5619 * po/es.po: Updated translation.
5620
cc9ff76a
AM		 56212002-01-25 Philipp Thomas <pthomas@suse.de>
5622
5623 * coff-alpha.c (alpha_relocate_section): Unify warning message
5624 for GP relative relocations without GP defined.
5625 * coff-mips.c (mips_relocate_section): Likewise.
5626
c68836a9
AM		 56272002-01-25 Alan Modra <amodra@bigpond.net.au>
5628
5629 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5630 unsigned overflow when new_offset < old_offset.
5631
e8eab623 56322002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 5633
5634 * bfd.c (_bfd_abort): Fix typo.
5635
8ba89f17
RH		 56362002-01-23 Richard Henderson <rth@redhat.com>
5637
5638 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5639 plt entries for undefweak symbols.
5640
c6953948
NC		 56412002-01-23 Steve Ellcey <sje@cup.hp.com>
5642
c5cd6d62 5643 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 5644 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5645 (bfd_elf32_h8300_vec): Ditto.
5646
41bd81ab
AM		 56472002-01-23 Alan Modra <amodra@bigpond.net.au>
5648
5649 * elf64-ppc.c: Remove stale part of ABI comment.
5650 (NO_OPD_RELOCS): Define.
5651 (ppc64_elf_check_relocs): Use it.
5652 (ppc64_elf_relocate_section): Here too.
5653 (build_one_stub): Don't point function syms at the stub. Instead,
5654 hijack plt.offset.
5655 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5656 really go to the stub. Make all dynamic relocs in opd against
5657 locals.
5658 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5659 plt.offset.
5660
f304919d
RH		 56612002-01-22 Richard Henderson <rth@redhat.com>
5662
5663 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5664
c0ef99a7
AM		 56652002-01-22 Alan Modra <amodra@bigpond.net.au>
5666
60ee0d4a
AM		 5667 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5668 TOC_BASE_OFF adjustment.
5669
c0ef99a7
AM		 5670 * Makefile.am: Run "make dep-am".
5671 * Makefile.in: Regenerate.
5672 * po/SRC-POTFILES.in: Regenerate.
5673
64328b46
AM		 56742002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5675
5676 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5677 host defines.
5678
59953665 56792002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 5680
5681 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5682 Check for and emit error if sgot is NULL at this point.
5683
9596feea
JT		 56842002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5685
5686 * config.bfd (ia64*-*-netbsd*): New target.
5687
7b45c6e1
AM		 56882002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5689
5690 * som.c (som_write_space_strings): Comment typo fix.
5691
e5094212
AM		 56922002-01-21 Alan Modra <amodra@bigpond.net.au>
5693
e86ce104
AM		 5694 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5695 is_func_descriptor fields.
5696 (link_hash_newfunc): Init them.
5697 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5698 dot are candidates for plt entries. When processing .opd relocs,
5699 set function descriptor strings to point inside function code
5700 string, and set new ppc_link_hash_entry fields.
5701 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5702 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5703 function descriptors. It's now done in..
5704 (func_desc_adjust): New.
5705 (ppc64_elf_func_desc_adjust): New.
5706 (define elf_backend_always_size_sections): Define.
5707 (ppc64_elf_hide_symbol): New.
5708 (define elf_backend_hide_symbol): Define.
5709 (allocate_dynrelocs): Remove code looking up function descriptors
5710 as that has been done earlier.
5711 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5712 table.
5713 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5714 up function descriptor.
5715 (build_one_stub): Look up the function code sym. Check for
5716 invalid plt offsets.
5717 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5718 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5719
e5094212
AM		 5720 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5721 boolean param.
5722 (_bfd_elf_link_hash_hide_symbol): Likewise.
5723 * elflink.h (elf_link_add_object_symbols): Adjust call to
5724 elf_backend_hide_symbol.
5725 (elf_fix_symbol_flags): Likewise.
5726 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5727 than bfd_alloc.
5728 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5729 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5730 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5731 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5732 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5733 and adjust to suit.
5734 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5735 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5736 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5737
40b8271b
AM		 57382002-01-18 Alan Modra <amodra@bigpond.net.au>
5739
5740 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5741 dynamic function descriptor symbol, not the associated function
5742 symbol.
5743
55baa95b
EC		 57442002-01-17 Eric Christopher <echristo@redhat.com>
5745
5746 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5747
328577ad
NC		 57482002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5749
5750 * po/bfd.pot: Regenerate.
5751 * po/fr.po: Regenerate.
5752
af746e92
AM		 57532002-01-17 Alan Modra <amodra@bigpond.net.au>
5754
5755 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5756 Remove "Elf_Internal_Shdr *" param.
5757 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5758 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5759 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5760 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5761 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5762 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5763 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5764 function to override special sections. Remove hdr arg from
5765 backend call, and don't loop.
5766
175e9962
EC		 57672002-01-16 Eric Christopher <echristo@redhat.com>
5768
5769 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5770 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5771 relocations requiring gp0 and gp.
5772
96a846ea
RE		 57732002-01-16 Richard Earnshaw <rearnsha@arm.com>
5774
175e9962 5775 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 5776 EF_ARM_VFP_FLOAT.
5777 (elf32_arm_print_private_bfd_data): Likewise.
5778
af3ae48d
NC		 57792002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5780
5781 * po/tr.po: Import new version.
5782
10ed1bba
AM		 57832002-01-16 Alan Modra <amodra@bigpond.net.au>
5784
5785 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5786 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5787 (ORI_R0_R0_0): Correct.
5788
5d1634d7
AM		 57892002-01-16 Alan Modra <amodra@bigpond.net.au>
5790
5791 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5792 when plt_not_loaded.
5793 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5794 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5795 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5796 (ppc64_elf_glink_code): Delete.
5797 (PPC64_ELF_GLINK_SIZE): Delete.
5798 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5799 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5800 ORI_R0_R0_0): Define.
5801 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5802 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5803 (ppc64_elf_link_hash_table_create): Init them.
5804 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5805 Don't copy to shared lib.
5806 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5807 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5808 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5809 room for .stub and .glink code.
5810 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5811 DT_PPC64_GLINK.
5812 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5813 bfd_elf64_bfd_final_link.
5814 (bfd_elf64_bfd_final_link): Don't define.
5815 (ppc64_elf_size_stubs): New.
5816 (build_plt_stub): New.
5817 (build_one_stub): New.
5818 (ppc64_elf_build_stubs): New.
5819 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5820 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5821 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5822 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5823 case output sections not separate. Adjust DT_RELASZ to not
5824 include plt relocs. Set reserved got entry. Set got and plt
5825 entry size.
5826 (elf_backend_got_header_size): Set to 8.
5827 * elf64-ppc.h: New file.
5828
c601ffdb
AM		 58292002-01-16 Alan Modra <amodra@bigpond.net.au>
5830
5831 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5832 sections, use bfd_section_list_remove.
5833 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5834 * elflink.h (elf_link_add_object_symbols): When removing all
5835 sections, use bfd_section_list_clear.
5836
8fb4cb7f
NC		 58372002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5838
5839 * po/sv.po: New file: Swedish translation.
5840 * configure.in (ALL_LINGUAS): Add sv.
5841 * configure: Regenerate.
5842
d3c456e9
JJ		 58432002-01-15 Jakub Jelinek <jakub@redhat.com>
5844
5845 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5846 * elf.c (merge_sections_remove_hook): New function.
5847 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5848 _bfd_merge_sections.
5849 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5850 * libbfd.h: Rebuilt.
5851 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5852 Call remove_hook if a SEC_EXCLUDE section is encountered.
5853
1f7fd478
NC		 58542002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5855
5856 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5857 (xstormy16_reloc_map): Initialise new field with correct howto
5858 table.
5859 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5860 howto entry.
5861
b87011e9
MS		 58622002-01-10 Michael Snyder <msnyder@redhat.com>
5863
5864 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5865 (elfcore_write_pstatus): Use long instead of pid_t;
5866 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5867
175e9962 58682002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 5869
5870 * elf.c: Update copyright years.
5871 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5872 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5873
7c76fa91
MS		 58742002-01-08 Michael Snyder <msnyder@redhat.com>
5875
5876 Add capability to write corefile note sections, for gdb.
5877 * elf.c (elfcore_write_note): New function.
5878 (elfcore_write_prpsinfo): New function.
5879 (elfcore_write_prstatus): New function.
5880 (elfcore_write_pstatus): New function.
5881 (elfcore_write_prfpreg): New function.
5882 (elfcore_write_prxfpreg): New function.
97996af6 5883 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 5884
e1fddb6b
AO		 58852002-01-08 Alexandre Oliva <aoliva@redhat.com>
5886
5887 * elf.c (elf_fake_sections): Propagate errors from
5888 elf_backend_fake_section.
5889
8d05742f
JT		 58902002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5891
5892 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5893 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5894 (elf32-sh-nbsd.lo): New rule.
5895 * Makefile.in: Regenerate.
5896 * config.bfd (sh*le-*-netbsdelf*): New target.
5897 (sh*-*-netbsdelf*): New target.
5898 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5899 (bfd_elf32_shnbsd_vec): New vector.
5900 (bfd_elf32_shlnbsd_vec): New vector.
5901 * configure: Regenerate.
5902 * elf32-sh-nbsd.c: New file.
5903 * targets.c: Update copyright years.
175e9962 5904 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 5905 bfd_elf32_shnbsd_vec.
5906
1dba4cb4
AH		 59072002-01-07 Aldy Hernandez <aldyh@redhat.com>
5908
5909 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5910
47b22aef
GK		 59112002-01-07 Geoffrey Keating <geoffk@redhat.com>
5912
5913 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5914 of a symbol in a section that will be deleted.
5915
be2d1673
NC		 59162002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5917
5918 * po/es.po: New file: Spanish translation.
5919 * configure.in (ALL_LINGUAS): Add es.
5920 * configure: Regenerate.
5921
d9cf1b54
AM		 59222002-01-06 Steve Ellcey <sje@cup.hp.com>
5923
5924 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5925 argument so we can handle HP-UX specially.
5926 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5927 (elfNN_hpux_backend_section_from_bfd_section): New for support
5928 of SHN_IA_64_ANSI_COMMON.
5929 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5930 (is_unwind_section_name): Add special HP-UX support.
5931 (elfNN_ia64_section_from_shdr): Add support for more sections.
5932 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5933 add support for more sections.
5934 (elfNN_ia64_additional_program_headers): Modify
5935 is_unwind_section_name call.
5936 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5937 only one unwind section in segment.
5938
3f3c5c34
AM		 59392002-01-06 Alan Modra <amodra@bigpond.net.au>
5940
5941 * syms.c (_bfd_generic_make_empty_symbol): New function.
5942 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5943 _bfd_generic_make_empty_symbol.
5944 * libbfd.h: Regenerate.
5945 * bfd-in2.h: Regenerate.
5946 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5947 (hppabsd_core_get_symtab_upper_bound): Don't define.
5948 (hppabsd_core_get_symtab): Likewise.
5949 (hppabsd_core_print_symbol): Likewise.
5950 (hppabsd_core_get_symbol_info): Likewise.
5951 (hppabsd_core_bfd_is_local_label_name): Likewise.
5952 (hppabsd_core_get_lineno): Likewise.
5953 (hppabsd_core_find_nearest_line): Likewise.
5954 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5955 (hppabsd_core_read_minisymbols): Likewise.
5956 (hppabsd_core_minisymbol_to_symbol): Likewise.
5957 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5958 Formatting fixes.
5959 * hpux-core.c: Similarly.
5960 * irix-core.c: Similarly.
5961 * osf-core.c: Similarly.
5962 * sco5-core.c: Similarly.
5963 * binary.c (binary_make_empty_symbol): Remove function, define as
5964 _bfd_generic_make_empty_symbol.
5965 * ihex.c (ihex_make_empty_symbol): Likewise.
5966 * mmo.c (mmo_make_empty_symbol): Likewise.
5967 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5968 * srec.c (srec_make_empty_symbol): Likewise.
5969 * versados.c (versados_make_empty_symbol): Likewise.
5970 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5971 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5972 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5973 rather than _bfd_vms_make_empty_symbol.
5974 * vms-misc.c (new_symbol): Likewise.
5975
3f0a7f7f
AM		 59762002-01-05 Alan Modra <amodra@bigpond.net.au>
5977
9e7b37b3
AM		 5978 * section.c (bfd_section_init): Remove unnecessary initialisations.
5979 (bfd_section_list_clear): New function.
5980 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5981 (_bfd_strip_section_from_output): Use them.
5982 * coffcode.h (coff_set_alignment_hook): Likewise.
5983 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5984 * elf64-mips.c (mips_elf64_final_link): Likewise.
5985 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5986 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5987 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5988 * bfd-in2.h: Regenerate.
5989
5990 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5991 rather than doing our own section handling. Clean up after errors
5992 with bfd_release and bfd_section_list_clear. Handle unexpected
5993 flags.
5994 * aoutf1.h (sunos4_core_file_p): Likewise.
5995 * aix386-core.c (aix386_core_file_p): Likewise.
5996 * cisco-core.c (cisco_core_file_validate): Likewise.
5997 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5998 * trad-core.c (trad_unix_core_file_p): Likewise.
5999
6000 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6001 with bfd_release and bfd_section_list_clear.
6002 * hpux-core.c (hpux_core_core_file_p): Likewise.
6003 * irix-core.c (irix_core_core_file_p): Likewise.
6004 * lynx-core.c (lynx_core_file_p): Likewise.
6005 * osf-core.c (osf_core_core_file_p): Likewise.
6006 * rs6000-core.c (rs6000coff_core_p): Likewise.
6007 * sco5-core.c (sco5_core_file_p): Likewise.
6008
3f0a7f7f
AM		 6009 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6010 sign extension adjustments without conditionals.
6011
a3aa38ee
JJ		 60122002-01-04 Jakub Jelinek <jakub@redhat.com>
6013
6014 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6015 CIE at .eh_frame start is removed due to no FDEs referencing it.
6016
8a8b2d4b
AJ		 60172002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6018
6019 * config.bfd (x86_64-*-netbsd*): New target.
6020 * configure.in (x86_64-*-netbsd*): Set COREFILE
6021 to netbsd-core.lo.
6022 * configure: Regenerated.
6023
04b5af89
TR		 60242002-01-03 Tom Rix <trix@redhat.com>
6025
6026 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6027 for recent bfd_make_section_anyway change.
6028
51c5503b
NC		 60292002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6030
6031 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6032 R_ARM_THM_PC11 reloc.
6033
07f7c046
NC		 60342002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6035
6036 * configure.in (LINGUAS): Add ja.
6037 * configure: Regenerate.
6038 * po/ja.po: Import from translation project's web site.
6039
5eefb65f
NC		 60402002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6041
6042 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6043 messages to ease translation into other languages.
6044
39e90f10 6045For older changes see ChangeLog-0001
56882138
AM		 6046\f
6047Local Variables:
6048mode: change-log
6049left-margin: 8
6050fill-column: 74
6051version-control: never
6052End:
GDB Binutils - Deliverables
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